19259614528

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 336

約数和(自身を含む): 50557330432

約数和(自身を除く): 31297715904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 73, 77, 88, 112, 121, 124, 146, 154, 157, 176, 217, 224, 242, 248, 292, 308, 314, 341, 352, 434, 448, 484, 496, 511, 584, 616, 628, 682, 704, 803, 847, 868, 968, 992, 1022, 1099, 1168, 1232, 1256, 1364, 1606, 1694, 1727, 1736, 1936, 1984, 2044, 2198, 2263, 2336, 2387, 2464, 2512, 2728, 3212, 3388, 3454, 3472, 3751, 3872, 4088, 4396, 4526, 4672, 4774, 4867, 4928, 5024, 5456, 5621, 6424, 6776, 6908, 6944, 7502, 7744, 8176, 8792, 8833, 9052, 9548, 9734, 10048, 10912, 11242, 11461, 12089, 12848, 13552, 13816, 13888, 15004, 15841, 16352, 17584, 17666, 18104, 18997, 19096, 19468, 21824, 22484, 22922, 24178, 24893, 25696, 26257, 27104, 27632, 30008, 31682, 32704, 34069, 35168, 35332, 36208, 37994, 38192, 38936, 44968, 45844, 48356, 49786, 51392, 52514, 53537, 54208, 55264, 60016, 61831, 63364, 68138, 70336, 70664, 72416, 75988, 76384, 77872, 80227, 89936, 91688, 96712, 99572, 105028, 107074, 110528, 120032, 123662, 126071, 126728, 132979, 136276, 141328, 144832, 151976, 152768, 155744, 160454, 174251, 179872, 183376, 193424, 199144, 210056, 214148, 240064, 247324, 252142, 253456, 265958, 272552, 273823, 282656, 303952, 311488, 320908, 348502, 355291, 359744, 366752, 374759, 386848, 398288, 420112, 428296, 494648, 504284, 506912, 531916, 545104, 547646, 565312, 588907, 607904, 641816, 697004, 710582, 733504, 749518, 773696, 796576, 840224, 856592, 882497, 989296, 1008568, 1013824, 1063832, 1090208, 1095292, 1177814, 1215808, 1283632, 1386781, 1394008, 1421164, 1499036, 1593152, 1680448, 1713184, 1764994, 1916761, 1978592, 2017136, 2127664, 2180416, 2190584, 2355628, 2487037, 2567264, 2773562, 2788016, 2842328, 2998072, 3426368, 3529988, 3833522, 3908201, 3957184, 4034272, 4122349, 4255328, 4381168, 4711256, 4974074, 5134528, 5547124, 5576032, 5684656, 5996144, 7059976, 7667044, 7816402, 8068544, 8244698, 8510656, 8762336, 9422512, 9707467, 9948148, 11094248, 11152064, 11369312, 11992288, 14119952, 15334088, 15632804, 16489396, 17524672, 18845024, 19414934, 19896296, 22188496, 22738624, 23984576, 27357407, 28239904, 30668176, 31265608, 32978792, 37690048, 38829868, 39792592, 42990211, 44376992, 54714814, 56479808, 61336352, 62531216, 65957584, 77659736, 79585184, 85980422, 88753984, 109429628, 122672704, 125062432, 131915168, 155319472, 159170368, 171960844, 218859256, 250124864, 263830336, 300931477, 310638944, 343921688, 437718512, 601862954, 621277888, 687843376, 875437024, 1203725908, 1375686752, 1750874048, 2407451816, 2751373504, 4814903632, 9629807264, 19259614528]

約数ペア:

[(1, 19259614528), (2, 9629807264), (4, 4814903632), (7, 2751373504), (8, 2407451816), (11, 1750874048), (14, 1375686752), (16, 1203725908), (22, 875437024), (28, 687843376), (31, 621277888), (32, 601862954), (44, 437718512), (56, 343921688), (62, 310638944), (64, 300931477), (73, 263830336), (77, 250124864), (88, 218859256), (112, 171960844), (121, 159170368), (124, 155319472), (146, 131915168), (154, 125062432), (157, 122672704), (176, 109429628), (217, 88753984), (224, 85980422), (242, 79585184), (248, 77659736), (292, 65957584), (308, 62531216), (314, 61336352), (341, 56479808), (352, 54714814), (434, 44376992), (448, 42990211), (484, 39792592), (496, 38829868), (511, 37690048), (584, 32978792), (616, 31265608), (628, 30668176), (682, 28239904), (704, 27357407), (803, 23984576), (847, 22738624), (868, 22188496), (968, 19896296), (992, 19414934), (1022, 18845024), (1099, 17524672), (1168, 16489396), (1232, 15632804), (1256, 15334088), (1364, 14119952), (1606, 11992288), (1694, 11369312), (1727, 11152064), (1736, 11094248), (1936, 9948148), (1984, 9707467), (2044, 9422512), (2198, 8762336), (2263, 8510656), (2336, 8244698), (2387, 8068544), (2464, 7816402), (2512, 7667044), (2728, 7059976), (3212, 5996144), (3388, 5684656), (3454, 5576032), (3472, 5547124), (3751, 5134528), (3872, 4974074), (4088, 4711256), (4396, 4381168), (4526, 4255328), (4672, 4122349), (4774, 4034272), (4867, 3957184), (4928, 3908201), (5024, 3833522), (5456, 3529988), (5621, 3426368), (6424, 2998072), (6776, 2842328), (6908, 2788016), (6944, 2773562), (7502, 2567264), (7744, 2487037), (8176, 2355628), (8792, 2190584), (8833, 2180416), (9052, 2127664), (9548, 2017136), (9734, 1978592), (10048, 1916761), (10912, 1764994), (11242, 1713184), (11461, 1680448), (12089, 1593152), (12848, 1499036), (13552, 1421164), (13816, 1394008), (13888, 1386781), (15004, 1283632), (15841, 1215808), (16352, 1177814), (17584, 1095292), (17666, 1090208), (18104, 1063832), (18997, 1013824), (19096, 1008568), (19468, 989296), (21824, 882497), (22484, 856592), (22922, 840224), (24178, 796576), (24893, 773696), (25696, 749518), (26257, 733504), (27104, 710582), (27632, 697004), (30008, 641816), (31682, 607904), (32704, 588907), (34069, 565312), (35168, 547646), (35332, 545104), (36208, 531916), (37994, 506912), (38192, 504284), (38936, 494648), (44968, 428296), (45844, 420112), (48356, 398288), (49786, 386848), (51392, 374759), (52514, 366752), (53537, 359744), (54208, 355291), (55264, 348502), (60016, 320908), (61831, 311488), (63364, 303952), (68138, 282656), (70336, 273823), (70664, 272552), (72416, 265958), (75988, 253456), (76384, 252142), (77872, 247324), (80227, 240064), (89936, 214148), (91688, 210056), (96712, 199144), (99572, 193424), (105028, 183376), (107074, 179872), (110528, 174251), (120032, 160454), (123662, 155744), (126071, 152768), (126728, 151976), (132979, 144832), (136276, 141328)]