123509490432

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{82009}}^1$

素因数の和:82118

約数の個数: 144

約数和(自身を含む): 343973558880

約数和(自身を除く): 220464068448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 128, 148, 159, 192, 212, 222, 256, 296, 318, 384, 424, 444, 592, 636, 768, 848, 888, 1184, 1272, 1696, 1776, 1961, 2368, 2544, 3392, 3552, 3922, 4736, 5088, 5883, 6784, 7104, 7844, 9472, 10176, 11766, 13568, 14208, 15688, 20352, 23532, 28416, 31376, 40704, 47064, 62752, 82009, 94128, 125504, 164018, 188256, 246027, 251008, 328036, 376512, 492054, 502016, 656072, 753024, 984108, 1312144, 1506048, 1968216, 2624288, 3034333, 3936432, 4346477, 5248576, 6068666, 7872864, 8692954, 9102999, 10497152, 12137332, 13039431, 15745728, 17385908, 18205998, 20994304, 24274664, 26078862, 31491456, 34771816, 36411996, 48549328, 52157724, 62982912, 69543632, 72823992, 97098656, 104315448, 139087264, 145647984, 160819649, 194197312, 208630896, 278174528, 291295968, 321639298, 388394624, 417261792, 482458947, 556349056, 582591936, 643278596, 776789248, 834523584, 964917894, 1112698112, 1165183872, 1286557192, 1669047168, 1929835788, 2330367744, 2573114384, 3338094336, 3859671576, 5146228768, 7719343152, 10292457536, 15438686304, 20584915072, 30877372608, 41169830144, 61754745216, 123509490432]

約数ペア:

[(1, 123509490432), (2, 61754745216), (3, 41169830144), (4, 30877372608), (6, 20584915072), (8, 15438686304), (12, 10292457536), (16, 7719343152), (24, 5146228768), (32, 3859671576), (37, 3338094336), (48, 2573114384), (53, 2330367744), (64, 1929835788), (74, 1669047168), (96, 1286557192), (106, 1165183872), (111, 1112698112), (128, 964917894), (148, 834523584), (159, 776789248), (192, 643278596), (212, 582591936), (222, 556349056), (256, 482458947), (296, 417261792), (318, 388394624), (384, 321639298), (424, 291295968), (444, 278174528), (592, 208630896), (636, 194197312), (768, 160819649), (848, 145647984), (888, 139087264), (1184, 104315448), (1272, 97098656), (1696, 72823992), (1776, 69543632), (1961, 62982912), (2368, 52157724), (2544, 48549328), (3392, 36411996), (3552, 34771816), (3922, 31491456), (4736, 26078862), (5088, 24274664), (5883, 20994304), (6784, 18205998), (7104, 17385908), (7844, 15745728), (9472, 13039431), (10176, 12137332), (11766, 10497152), (13568, 9102999), (14208, 8692954), (15688, 7872864), (20352, 6068666), (23532, 5248576), (28416, 4346477), (31376, 3936432), (40704, 3034333), (47064, 2624288), (62752, 1968216), (82009, 1506048), (94128, 1312144), (125504, 984108), (164018, 753024), (188256, 656072), (246027, 502016), (251008, 492054), (328036, 376512)]