1400817888

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6841}}^1$

素因数の和:6942

約数の個数: 120

約数和(自身を含む): 4172525280

約数和(自身を除く): 2771707392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 288, 316, 324, 432, 474, 632, 648, 711, 864, 948, 1264, 1296, 1422, 1896, 2133, 2528, 2592, 2844, 3792, 4266, 5688, 6399, 6841, 7584, 8532, 11376, 12798, 13682, 17064, 20523, 22752, 25596, 27364, 34128, 41046, 51192, 54728, 61569, 68256, 82092, 102384, 109456, 123138, 164184, 184707, 204768, 218912, 246276, 328368, 369414, 492552, 540439, 554121, 656736, 738828, 985104, 1080878, 1108242, 1477656, 1621317, 1970208, 2161756, 2216484, 2955312, 3242634, 4323512, 4432968, 4863951, 5910624, 6485268, 8647024, 8865936, 9727902, 12970536, 14591853, 17294048, 17731872, 19455804, 25941072, 29183706, 38911608, 43775559, 51882144, 58367412, 77823216, 87551118, 116734824, 155646432, 175102236, 233469648, 350204472, 466939296, 700408944, 1400817888]

約数ペア:

[(1, 1400817888), (2, 700408944), (3, 466939296), (4, 350204472), (6, 233469648), (8, 175102236), (9, 155646432), (12, 116734824), (16, 87551118), (18, 77823216), (24, 58367412), (27, 51882144), (32, 43775559), (36, 38911608), (48, 29183706), (54, 25941072), (72, 19455804), (79, 17731872), (81, 17294048), (96, 14591853), (108, 12970536), (144, 9727902), (158, 8865936), (162, 8647024), (216, 6485268), (237, 5910624), (288, 4863951), (316, 4432968), (324, 4323512), (432, 3242634), (474, 2955312), (632, 2216484), (648, 2161756), (711, 1970208), (864, 1621317), (948, 1477656), (1264, 1108242), (1296, 1080878), (1422, 985104), (1896, 738828), (2133, 656736), (2528, 554121), (2592, 540439), (2844, 492552), (3792, 369414), (4266, 328368), (5688, 246276), (6399, 218912), (6841, 204768), (7584, 184707), (8532, 164184), (11376, 123138), (12798, 109456), (13682, 102384), (17064, 82092), (20523, 68256), (22752, 61569), (25596, 54728), (27364, 51192), (34128, 41046)]