12921548304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{18787}}^1$

素因数の和:18917

約数の個数: 160

約数和(自身を含む): 40257423360

約数和(自身を除く): 27335875056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 89, 92, 112, 138, 161, 168, 178, 184, 267, 276, 322, 336, 356, 368, 483, 534, 552, 623, 644, 712, 966, 1068, 1104, 1246, 1288, 1424, 1869, 1932, 2047, 2136, 2492, 2576, 3738, 3864, 4094, 4272, 4984, 6141, 7476, 7728, 8188, 9968, 12282, 14329, 14952, 16376, 18787, 24564, 28658, 29904, 32752, 37574, 42987, 49128, 56361, 57316, 75148, 85974, 98256, 112722, 114632, 131509, 150296, 171948, 225444, 229264, 263018, 300592, 343896, 394527, 432101, 450888, 526036, 687792, 789054, 864202, 901776, 1052072, 1296303, 1578108, 1672043, 1728404, 2104144, 2592606, 3024707, 3156216, 3344086, 3456808, 5016129, 5185212, 6049414, 6312432, 6688172, 6913616, 9074121, 10032258, 10370424, 11704301, 12098828, 13376344, 18148242, 20064516, 20740848, 23408602, 24197656, 26752688, 35112903, 36296484, 38456989, 40129032, 46817204, 48395312, 70225806, 72592968, 76913978, 80258064, 93634408, 115370967, 140451612, 145185936, 153827956, 187268816, 230741934, 269198923, 280903224, 307655912, 461483868, 538397846, 561806448, 615311824, 807596769, 922967736, 1076795692, 1615193538, 1845935472, 2153591384, 3230387076, 4307182768, 6460774152, 12921548304]

約数ペア:

[(1, 12921548304), (2, 6460774152), (3, 4307182768), (4, 3230387076), (6, 2153591384), (7, 1845935472), (8, 1615193538), (12, 1076795692), (14, 922967736), (16, 807596769), (21, 615311824), (23, 561806448), (24, 538397846), (28, 461483868), (42, 307655912), (46, 280903224), (48, 269198923), (56, 230741934), (69, 187268816), (84, 153827956), (89, 145185936), (92, 140451612), (112, 115370967), (138, 93634408), (161, 80258064), (168, 76913978), (178, 72592968), (184, 70225806), (267, 48395312), (276, 46817204), (322, 40129032), (336, 38456989), (356, 36296484), (368, 35112903), (483, 26752688), (534, 24197656), (552, 23408602), (623, 20740848), (644, 20064516), (712, 18148242), (966, 13376344), (1068, 12098828), (1104, 11704301), (1246, 10370424), (1288, 10032258), (1424, 9074121), (1869, 6913616), (1932, 6688172), (2047, 6312432), (2136, 6049414), (2492, 5185212), (2576, 5016129), (3738, 3456808), (3864, 3344086), (4094, 3156216), (4272, 3024707), (4984, 2592606), (6141, 2104144), (7476, 1728404), (7728, 1672043), (8188, 1578108), (9968, 1296303), (12282, 1052072), (14329, 901776), (14952, 864202), (16376, 789054), (18787, 687792), (24564, 526036), (28658, 450888), (29904, 432101), (32752, 394527), (37574, 343896), (42987, 300592), (49128, 263018), (56361, 229264), (57316, 225444), (75148, 171948), (85974, 150296), (98256, 131509), (112722, 114632)]