396918912

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3510

約数の個数: 128

約数和(自身を含む): 1185125760

約数和(自身を除く): 788206848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1664, 1794, 2208, 2392, 2496, 2944, 3457, 3588, 4416, 4784, 4992, 6914, 7176, 8832, 9568, 10371, 13828, 14352, 19136, 20742, 27656, 28704, 38272, 41484, 44941, 55312, 57408, 79511, 82968, 89882, 110624, 114816, 134823, 159022, 165936, 179764, 221248, 238533, 269646, 318044, 331872, 359528, 442496, 477066, 539292, 636088, 663744, 719056, 954132, 1033643, 1078584, 1272176, 1327488, 1438112, 1908264, 2067286, 2157168, 2544352, 2876224, 3100929, 3816528, 4134572, 4314336, 5088704, 5752448, 6201858, 7633056, 8269144, 8628672, 10177408, 12403716, 15266112, 16538288, 17257344, 24807432, 30532224, 33076576, 49614864, 66153152, 99229728, 132306304, 198459456, 396918912]

約数ペア:

[(1, 396918912), (2, 198459456), (3, 132306304), (4, 99229728), (6, 66153152), (8, 49614864), (12, 33076576), (13, 30532224), (16, 24807432), (23, 17257344), (24, 16538288), (26, 15266112), (32, 12403716), (39, 10177408), (46, 8628672), (48, 8269144), (52, 7633056), (64, 6201858), (69, 5752448), (78, 5088704), (92, 4314336), (96, 4134572), (104, 3816528), (128, 3100929), (138, 2876224), (156, 2544352), (184, 2157168), (192, 2067286), (208, 1908264), (276, 1438112), (299, 1327488), (312, 1272176), (368, 1078584), (384, 1033643), (416, 954132), (552, 719056), (598, 663744), (624, 636088), (736, 539292), (832, 477066), (897, 442496), (1104, 359528), (1196, 331872), (1248, 318044), (1472, 269646), (1664, 238533), (1794, 221248), (2208, 179764), (2392, 165936), (2496, 159022), (2944, 134823), (3457, 114816), (3588, 110624), (4416, 89882), (4784, 82968), (4992, 79511), (6914, 57408), (7176, 55312), (8832, 44941), (9568, 41484), (10371, 38272), (13828, 28704), (14352, 27656), (19136, 20742)]