20209581504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9584

約数の個数: 336

約数和(自身を含む): 72365469696

約数和(自身を除く): 52155888192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 64, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 192, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 448, 476, 496, 504, 527, 544, 558, 576, 612, 651, 672, 714, 744, 816, 868, 952, 992, 1008, 1054, 1071, 1088, 1116, 1224, 1302, 1344, 1428, 1488, 1581, 1632, 1736, 1904, 1953, 1984, 2016, 2108, 2142, 2232, 2448, 2604, 2856, 2976, 3162, 3264, 3472, 3689, 3808, 3906, 4032, 4216, 4284, 4464, 4743, 4896, 5208, 5712, 5952, 6324, 6944, 7378, 7616, 7812, 8432, 8568, 8928, 9486, 9511, 9792, 10416, 11067, 11424, 12648, 13888, 14756, 15624, 16864, 17136, 17856, 18972, 19022, 20832, 22134, 22848, 25296, 28533, 29512, 31248, 33201, 33728, 34272, 37944, 38044, 41664, 44268, 50592, 57066, 59024, 62496, 66402, 66577, 68544, 75888, 76088, 85599, 88536, 101184, 114132, 118048, 124992, 132804, 133154, 151776, 152176, 161687, 171198, 177072, 199731, 228264, 236096, 265608, 266308, 294841, 303552, 304352, 323374, 342396, 354144, 399462, 456528, 485061, 531216, 532616, 589682, 599193, 608704, 646748, 684792, 708288, 798924, 884523, 913056, 970122, 1062432, 1065232, 1131809, 1179364, 1198386, 1293496, 1369584, 1455183, 1597848, 1769046, 1826112, 1940244, 2063887, 2124864, 2130464, 2263618, 2358728, 2396772, 2586992, 2653569, 2739168, 2910366, 3195696, 3395427, 3538092, 3880488, 4127774, 4260928, 4527236, 4717456, 4793544, 5012297, 5173984, 5307138, 5478336, 5820732, 6191661, 6391392, 6790854, 7076184, 7760976, 8255548, 9054472, 9434912, 9587088, 10024594, 10186281, 10347968, 10614276, 11641464, 12383322, 12782784, 13581708, 14152368, 15036891, 15521952, 16511096, 18108944, 18574983, 18869824, 19174176, 20049188, 20372562, 21228552, 23282928, 24766644, 27163416, 28304736, 30073782, 31043904, 33022192, 35086079, 36217888, 37149966, 38348352, 40098376, 40745124, 42457104, 45110673, 46565856, 49533288, 54326832, 56609472, 60147564, 66044384, 70172158, 72435776, 74299932, 80196752, 81490248, 84914208, 90221346, 93131712, 99066576, 105258237, 108653664, 120295128, 132088768, 140344316, 148599864, 160393504, 162980496, 169828416, 180442692, 198133152, 210516474, 217307328, 240590256, 280688632, 297199728, 315774711, 320787008, 325960992, 360885384, 396266304, 421032948, 481180512, 561377264, 594399456, 631549422, 651921984, 721770768, 842065896, 962361024, 1122754528, 1188798912, 1263098844, 1443541536, 1684131792, 2245509056, 2526197688, 2887083072, 3368263584, 5052395376, 6736527168, 10104790752, 20209581504]

約数ペア:

[(1, 20209581504), (2, 10104790752), (3, 6736527168), (4, 5052395376), (6, 3368263584), (7, 2887083072), (8, 2526197688), (9, 2245509056), (12, 1684131792), (14, 1443541536), (16, 1263098844), (17, 1188798912), (18, 1122754528), (21, 962361024), (24, 842065896), (28, 721770768), (31, 651921984), (32, 631549422), (34, 594399456), (36, 561377264), (42, 481180512), (48, 421032948), (51, 396266304), (56, 360885384), (62, 325960992), (63, 320787008), (64, 315774711), (68, 297199728), (72, 280688632), (84, 240590256), (93, 217307328), (96, 210516474), (102, 198133152), (112, 180442692), (119, 169828416), (124, 162980496), (126, 160393504), (136, 148599864), (144, 140344316), (153, 132088768), (168, 120295128), (186, 108653664), (192, 105258237), (204, 99066576), (217, 93131712), (224, 90221346), (238, 84914208), (248, 81490248), (252, 80196752), (272, 74299932), (279, 72435776), (288, 70172158), (306, 66044384), (336, 60147564), (357, 56609472), (372, 54326832), (408, 49533288), (434, 46565856), (448, 45110673), (476, 42457104), (496, 40745124), (504, 40098376), (527, 38348352), (544, 37149966), (558, 36217888), (576, 35086079), (612, 33022192), (651, 31043904), (672, 30073782), (714, 28304736), (744, 27163416), (816, 24766644), (868, 23282928), (952, 21228552), (992, 20372562), (1008, 20049188), (1054, 19174176), (1071, 18869824), (1088, 18574983), (1116, 18108944), (1224, 16511096), (1302, 15521952), (1344, 15036891), (1428, 14152368), (1488, 13581708), (1581, 12782784), (1632, 12383322), (1736, 11641464), (1904, 10614276), (1953, 10347968), (1984, 10186281), (2016, 10024594), (2108, 9587088), (2142, 9434912), (2232, 9054472), (2448, 8255548), (2604, 7760976), (2856, 7076184), (2976, 6790854), (3162, 6391392), (3264, 6191661), (3472, 5820732), (3689, 5478336), (3808, 5307138), (3906, 5173984), (4032, 5012297), (4216, 4793544), (4284, 4717456), (4464, 4527236), (4743, 4260928), (4896, 4127774), (5208, 3880488), (5712, 3538092), (5952, 3395427), (6324, 3195696), (6944, 2910366), (7378, 2739168), (7616, 2653569), (7812, 2586992), (8432, 2396772), (8568, 2358728), (8928, 2263618), (9486, 2130464), (9511, 2124864), (9792, 2063887), (10416, 1940244), (11067, 1826112), (11424, 1769046), (12648, 1597848), (13888, 1455183), (14756, 1369584), (15624, 1293496), (16864, 1198386), (17136, 1179364), (17856, 1131809), (18972, 1065232), (19022, 1062432), (20832, 970122), (22134, 913056), (22848, 884523), (25296, 798924), (28533, 708288), (29512, 684792), (31248, 646748), (33201, 608704), (33728, 599193), (34272, 589682), (37944, 532616), (38044, 531216), (41664, 485061), (44268, 456528), (50592, 399462), (57066, 354144), (59024, 342396), (62496, 323374), (66402, 304352), (66577, 303552), (68544, 294841), (75888, 266308), (76088, 265608), (85599, 236096), (88536, 228264), (101184, 199731), (114132, 177072), (118048, 171198), (124992, 161687), (132804, 152176), (133154, 151776)]