331350604216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1\times {\mathrm{4943}}^1$

素因数の和:7648

約数の個数: 64

約数和(自身を含む): 648778377600

約数和(自身を除く): 317427773384

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 2557, 3277, 4943, 5114, 6554, 9886, 10228, 13108, 19772, 20456, 26216, 39544, 74153, 143347, 148306, 286694, 288941, 296612, 558559, 573388, 577882, 593224, 1117118, 1146776, 1155764, 2234236, 2311528, 4468472, 8379289, 12639251, 16198211, 16758578, 25278502, 32396422, 33517156, 50557004, 64792844, 67034312, 101114008, 129585688, 366538279, 733076558, 1428235363, 1466153116, 2856470726, 2932306232, 5712941452, 11425882904, 41418825527, 82837651054, 165675302108, 331350604216]

約数ペア:

[(1, 331350604216), (2, 165675302108), (4, 82837651054), (8, 41418825527), (29, 11425882904), (58, 5712941452), (113, 2932306232), (116, 2856470726), (226, 1466153116), (232, 1428235363), (452, 733076558), (904, 366538279), (2557, 129585688), (3277, 101114008), (4943, 67034312), (5114, 64792844), (6554, 50557004), (9886, 33517156), (10228, 32396422), (13108, 25278502), (19772, 16758578), (20456, 16198211), (26216, 12639251), (39544, 8379289), (74153, 4468472), (143347, 2311528), (148306, 2234236), (286694, 1155764), (288941, 1146776), (296612, 1117118), (558559, 593224), (573388, 577882)]