17990077952

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 480

約数和(自身を含む): 49708961280

約数和(自身を除く): 31718883328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 47, 49, 56, 64, 73, 76, 77, 88, 94, 98, 112, 128, 133, 146, 152, 154, 176, 188, 196, 209, 224, 256, 266, 292, 304, 308, 329, 352, 376, 392, 418, 448, 511, 512, 517, 532, 539, 584, 608, 616, 658, 704, 752, 784, 803, 836, 893, 896, 931, 1022, 1034, 1064, 1078, 1168, 1216, 1232, 1316, 1387, 1408, 1463, 1504, 1568, 1606, 1672, 1786, 1792, 1862, 2044, 2068, 2128, 2156, 2303, 2336, 2432, 2464, 2632, 2774, 2816, 2926, 3008, 3136, 3212, 3344, 3431, 3572, 3577, 3584, 3619, 3724, 4088, 4136, 4256, 4312, 4606, 4672, 4864, 4928, 5264, 5548, 5621, 5632, 5852, 6016, 6251, 6272, 6424, 6688, 6862, 7144, 7154, 7238, 7448, 8176, 8272, 8512, 8624, 9212, 9344, 9709, 9728, 9823, 9856, 10241, 10528, 11096, 11242, 11704, 12032, 12502, 12544, 12848, 13376, 13724, 14288, 14308, 14476, 14896, 15257, 16352, 16544, 17024, 17248, 18424, 18688, 19418, 19646, 19712, 20482, 21056, 22192, 22484, 23408, 24017, 24064, 25004, 25088, 25333, 25696, 26752, 27448, 28576, 28616, 28952, 29792, 30514, 32704, 33088, 34048, 34496, 36848, 37376, 37741, 38836, 39292, 39347, 39424, 40964, 42112, 43757, 44384, 44968, 46816, 48034, 50008, 50666, 51392, 53504, 54896, 57152, 57232, 57904, 59584, 61028, 65189, 65408, 66176, 67963, 68096, 68761, 68992, 73696, 75482, 77672, 78584, 78694, 81928, 84224, 87514, 88768, 89936, 93632, 96068, 100016, 101332, 102784, 106799, 107008, 109792, 114304, 114464, 115808, 119168, 122056, 130378, 130816, 132352, 135926, 137522, 137984, 147392, 150964, 155344, 157168, 157388, 163856, 168119, 168448, 175028, 177536, 179872, 187264, 192136, 200032, 202664, 205568, 213598, 219584, 228608, 228928, 231616, 238336, 244112, 260756, 261632, 264187, 264704, 271852, 275044, 275968, 294784, 301928, 310688, 314336, 314776, 327712, 336238, 350056, 355072, 359744, 374528, 384272, 400064, 405328, 411136, 427196, 439168, 456323, 457216, 457856, 463232, 476672, 481327, 488224, 521512, 528374, 543704, 550088, 589568, 603856, 621376, 628672, 629552, 655424, 672476, 700112, 710144, 717079, 719488, 747593, 749056, 768544, 800128, 810656, 854392, 878336, 912646, 915712, 926464, 962654, 976448, 1043024, 1056748, 1087408, 1100176, 1179136, 1207712, 1242752, 1257344, 1259104, 1310848, 1344952, 1400224, 1434158, 1438976, 1495186, 1537088, 1600256, 1621312, 1708784, 1756672, 1825292, 1831424, 1849309, 1852928, 1925308, 1952896, 2086048, 2113496, 2174816, 2200352, 2415424, 2485504, 2514688, 2518208, 2621696, 2689904, 2800448, 2868316, 2877952, 2990372, 3074176, 3194261, 3200512, 3242624, 3417568, 3650584, 3698618, 3850616, 3905792, 4172096, 4226992, 4349632, 4400704, 4830848, 4971008, 5019553, 5029376, 5036416, 5243392, 5379808, 5600896, 5736632, 5980744, 6148352, 6388522, 6485248, 6835136, 7301168, 7397236, 7701232, 7811584, 8344192, 8453984, 8699264, 8801408, 9661696, 10039106, 10072832, 10759616, 11201792, 11473264, 11961488, 12296704, 12777044, 12970496, 13670272, 14602336, 14794472, 15402464, 16688384, 16907968, 17398528, 17602816, 19323392, 20078212, 20145664, 21519232, 22403584, 22946528, 23922976, 25554088, 27340544, 29204672, 29588944, 30804928, 33376768, 33815936, 34797056, 35136871, 35205632, 40156424, 43038464, 45893056, 47845952, 51108176, 54681088, 58409344, 59177888, 61609856, 67631872, 70273742, 80312848, 86076928, 91786112, 95691904, 102216352, 116818688, 118355776, 123219712, 135263744, 140547484, 160625696, 183572224, 191383808, 204432704, 233637376, 236711552, 246439424, 281094968, 321251392, 367144448, 382767616, 408865408, 473423104, 562189936, 642502784, 817730816, 946846208, 1124379872, 1285005568, 1635461632, 2248759744, 2570011136, 4497519488, 8995038976, 17990077952]

約数ペア:

[(1, 17990077952), (2, 8995038976), (4, 4497519488), (7, 2570011136), (8, 2248759744), (11, 1635461632), (14, 1285005568), (16, 1124379872), (19, 946846208), (22, 817730816), (28, 642502784), (32, 562189936), (38, 473423104), (44, 408865408), (47, 382767616), (49, 367144448), (56, 321251392), (64, 281094968), (73, 246439424), (76, 236711552), (77, 233637376), (88, 204432704), (94, 191383808), (98, 183572224), (112, 160625696), (128, 140547484), (133, 135263744), (146, 123219712), (152, 118355776), (154, 116818688), (176, 102216352), (188, 95691904), (196, 91786112), (209, 86076928), (224, 80312848), (256, 70273742), (266, 67631872), (292, 61609856), (304, 59177888), (308, 58409344), (329, 54681088), (352, 51108176), (376, 47845952), (392, 45893056), (418, 43038464), (448, 40156424), (511, 35205632), (512, 35136871), (517, 34797056), (532, 33815936), (539, 33376768), (584, 30804928), (608, 29588944), (616, 29204672), (658, 27340544), (704, 25554088), (752, 23922976), (784, 22946528), (803, 22403584), (836, 21519232), (893, 20145664), (896, 20078212), (931, 19323392), (1022, 17602816), (1034, 17398528), (1064, 16907968), (1078, 16688384), (1168, 15402464), (1216, 14794472), (1232, 14602336), (1316, 13670272), (1387, 12970496), (1408, 12777044), (1463, 12296704), (1504, 11961488), (1568, 11473264), (1606, 11201792), (1672, 10759616), (1786, 10072832), (1792, 10039106), (1862, 9661696), (2044, 8801408), (2068, 8699264), (2128, 8453984), (2156, 8344192), (2303, 7811584), (2336, 7701232), (2432, 7397236), (2464, 7301168), (2632, 6835136), (2774, 6485248), (2816, 6388522), (2926, 6148352), (3008, 5980744), (3136, 5736632), (3212, 5600896), (3344, 5379808), (3431, 5243392), (3572, 5036416), (3577, 5029376), (3584, 5019553), (3619, 4971008), (3724, 4830848), (4088, 4400704), (4136, 4349632), (4256, 4226992), (4312, 4172096), (4606, 3905792), (4672, 3850616), (4864, 3698618), (4928, 3650584), (5264, 3417568), (5548, 3242624), (5621, 3200512), (5632, 3194261), (5852, 3074176), (6016, 2990372), (6251, 2877952), (6272, 2868316), (6424, 2800448), (6688, 2689904), (6862, 2621696), (7144, 2518208), (7154, 2514688), (7238, 2485504), (7448, 2415424), (8176, 2200352), (8272, 2174816), (8512, 2113496), (8624, 2086048), (9212, 1952896), (9344, 1925308), (9709, 1852928), (9728, 1849309), (9823, 1831424), (9856, 1825292), (10241, 1756672), (10528, 1708784), (11096, 1621312), (11242, 1600256), (11704, 1537088), (12032, 1495186), (12502, 1438976), (12544, 1434158), (12848, 1400224), (13376, 1344952), (13724, 1310848), (14288, 1259104), (14308, 1257344), (14476, 1242752), (14896, 1207712), (15257, 1179136), (16352, 1100176), (16544, 1087408), (17024, 1056748), (17248, 1043024), (18424, 976448), (18688, 962654), (19418, 926464), (19646, 915712), (19712, 912646), (20482, 878336), (21056, 854392), (22192, 810656), (22484, 800128), (23408, 768544), (24017, 749056), (24064, 747593), (25004, 719488), (25088, 717079), (25333, 710144), (25696, 700112), (26752, 672476), (27448, 655424), (28576, 629552), (28616, 628672), (28952, 621376), (29792, 603856), (30514, 589568), (32704, 550088), (33088, 543704), (34048, 528374), (34496, 521512), (36848, 488224), (37376, 481327), (37741, 476672), (38836, 463232), (39292, 457856), (39347, 457216), (39424, 456323), (40964, 439168), (42112, 427196), (43757, 411136), (44384, 405328), (44968, 400064), (46816, 384272), (48034, 374528), (50008, 359744), (50666, 355072), (51392, 350056), (53504, 336238), (54896, 327712), (57152, 314776), (57232, 314336), (57904, 310688), (59584, 301928), (61028, 294784), (65189, 275968), (65408, 275044), (66176, 271852), (67963, 264704), (68096, 264187), (68761, 261632), (68992, 260756), (73696, 244112), (75482, 238336), (77672, 231616), (78584, 228928), (78694, 228608), (81928, 219584), (84224, 213598), (87514, 205568), (88768, 202664), (89936, 200032), (93632, 192136), (96068, 187264), (100016, 179872), (101332, 177536), (102784, 175028), (106799, 168448), (107008, 168119), (109792, 163856), (114304, 157388), (114464, 157168), (115808, 155344), (119168, 150964), (122056, 147392), (130378, 137984), (130816, 137522), (132352, 135926)]