316597512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2651

約数の個数: 128

約数和(自身を含む): 1001917440

約数和(自身を除く): 685319928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 231, 264, 268, 308, 402, 462, 469, 536, 616, 737, 804, 924, 938, 1407, 1474, 1608, 1848, 1876, 2211, 2557, 2814, 2948, 3752, 4422, 5114, 5159, 5628, 5896, 7671, 8844, 10228, 10318, 11256, 15342, 15477, 17688, 17899, 20456, 20636, 28127, 30684, 30954, 35798, 41272, 53697, 56254, 61368, 61908, 71596, 84381, 107394, 112508, 123816, 143192, 168762, 171319, 196889, 214788, 225016, 337524, 342638, 393778, 429576, 513957, 590667, 675048, 685276, 787556, 1027914, 1181334, 1199233, 1370552, 1575112, 1884509, 2055828, 2362668, 2398466, 3597699, 3769018, 4111656, 4725336, 4796932, 5653527, 7195398, 7538036, 9593864, 11307054, 13191563, 14390796, 15076072, 22614108, 26383126, 28781592, 39574689, 45228216, 52766252, 79149378, 105532504, 158298756, 316597512]

約数ペア:

[(1, 316597512), (2, 158298756), (3, 105532504), (4, 79149378), (6, 52766252), (7, 45228216), (8, 39574689), (11, 28781592), (12, 26383126), (14, 22614108), (21, 15076072), (22, 14390796), (24, 13191563), (28, 11307054), (33, 9593864), (42, 7538036), (44, 7195398), (56, 5653527), (66, 4796932), (67, 4725336), (77, 4111656), (84, 3769018), (88, 3597699), (132, 2398466), (134, 2362668), (154, 2055828), (168, 1884509), (201, 1575112), (231, 1370552), (264, 1199233), (268, 1181334), (308, 1027914), (402, 787556), (462, 685276), (469, 675048), (536, 590667), (616, 513957), (737, 429576), (804, 393778), (924, 342638), (938, 337524), (1407, 225016), (1474, 214788), (1608, 196889), (1848, 171319), (1876, 168762), (2211, 143192), (2557, 123816), (2814, 112508), (2948, 107394), (3752, 84381), (4422, 71596), (5114, 61908), (5159, 61368), (5628, 56254), (5896, 53697), (7671, 41272), (8844, 35798), (10228, 30954), (10318, 30684), (11256, 28127), (15342, 20636), (15477, 20456), (17688, 17899)]