28674908.000000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2417}}^1$

素因数の和:2548

約数の個数: 96

約数和(自身を含む): 416785824

約数和(自身を除く): 285687744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2417, 2712, 3390, 3616, 4520, 4834, 5424, 6780, 7251, 9040, 9668, 10848, 12085, 13560, 14502, 18080, 19336, 24170, 27120, 29004, 36255, 38672, 48340, 54240, 58008, 72510, 77344, 96680, 116016, 145020, 193360, 232032, 273121, 290040, 386720, 546242, 580080, 819363, 1092484, 1160160, 1365605, 1638726, 2184968, 2731210, 3277452, 4096815, 4369936, 5462420, 6554904, 8193630, 8739872, 10924840, 13109808, 16387260, 21849680, 26219616, 32774520, 43699360, 65549040, 131098080]

約数ペア:

[(1, 131098080), (2, 65549040), (3, 43699360), (4, 32774520), (5, 26219616), (6, 21849680), (8, 16387260), (10, 13109808), (12, 10924840), (15, 8739872), (16, 8193630), (20, 6554904), (24, 5462420), (30, 4369936), (32, 4096815), (40, 3277452), (48, 2731210), (60, 2184968), (80, 1638726), (96, 1365605), (113, 1160160), (120, 1092484), (160, 819363), (226, 580080), (240, 546242), (339, 386720), (452, 290040), (480, 273121), (565, 232032), (678, 193360), (904, 145020), (1130, 116016), (1356, 96680), (1695, 77344), (1808, 72510), (2260, 58008), (2417, 54240), (2712, 48340), (3390, 38672), (3616, 36255), (4520, 29004), (4834, 27120), (5424, 24170), (6780, 19336), (7251, 18080), (9040, 14502), (9668, 13560), (10848, 12085)]