246485664

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 739694592

約数和(自身を除く): 493208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 127, 138, 144, 184, 207, 254, 276, 288, 293, 368, 381, 414, 508, 552, 586, 736, 762, 828, 879, 1016, 1104, 1143, 1172, 1524, 1656, 1758, 2032, 2208, 2286, 2344, 2637, 2921, 3048, 3312, 3516, 4064, 4572, 4688, 5274, 5842, 6096, 6624, 6739, 7032, 8763, 9144, 9376, 10548, 11684, 12192, 13478, 14064, 17526, 18288, 20217, 21096, 23368, 26289, 26956, 28128, 35052, 36576, 37211, 40434, 42192, 46736, 52578, 53912, 60651, 70104, 74422, 80868, 84384, 93472, 105156, 107824, 111633, 121302, 140208, 148844, 161736, 210312, 215648, 223266, 242604, 280416, 297688, 323472, 334899, 420624, 446532, 485208, 595376, 646944, 669798, 841248, 855853, 893064, 970416, 1190752, 1339596, 1711706, 1786128, 1940832, 2567559, 2679192, 3423412, 3572256, 5135118, 5358384, 6846824, 7702677, 10270236, 10716768, 13693648, 15405354, 20540472, 27387296, 30810708, 41080944, 61621416, 82161888, 123242832, 246485664]

約数ペア:

[(1, 246485664), (2, 123242832), (3, 82161888), (4, 61621416), (6, 41080944), (8, 30810708), (9, 27387296), (12, 20540472), (16, 15405354), (18, 13693648), (23, 10716768), (24, 10270236), (32, 7702677), (36, 6846824), (46, 5358384), (48, 5135118), (69, 3572256), (72, 3423412), (92, 2679192), (96, 2567559), (127, 1940832), (138, 1786128), (144, 1711706), (184, 1339596), (207, 1190752), (254, 970416), (276, 893064), (288, 855853), (293, 841248), (368, 669798), (381, 646944), (414, 595376), (508, 485208), (552, 446532), (586, 420624), (736, 334899), (762, 323472), (828, 297688), (879, 280416), (1016, 242604), (1104, 223266), (1143, 215648), (1172, 210312), (1524, 161736), (1656, 148844), (1758, 140208), (2032, 121302), (2208, 111633), (2286, 107824), (2344, 105156), (2637, 93472), (2921, 84384), (3048, 80868), (3312, 74422), (3516, 70104), (4064, 60651), (4572, 53912), (4688, 52578), (5274, 46736), (5842, 42192), (6096, 40434), (6624, 37211), (6739, 36576), (7032, 35052), (8763, 28128), (9144, 26956), (9376, 26289), (10548, 23368), (11684, 21096), (12192, 20217), (13478, 18288), (14064, 17526)]