305851248

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{10567}}^1$

素因数の和:10651

約数の個数: 80

約数和(自身を含む): 891093760

約数和(自身を除く): 585242512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 10567, 14472, 21134, 28944, 31701, 42268, 63402, 84536, 95103, 126804, 169072, 190206, 253608, 285309, 380412, 507216, 570618, 707989, 760824, 1141236, 1415978, 1521648, 2123967, 2282472, 2831956, 4247934, 4564944, 5663912, 6371901, 8495868, 11327824, 12743802, 16991736, 19115703, 25487604, 33983472, 38231406, 50975208, 76462812, 101950416, 152925624, 305851248]

約数ペア:

[(1, 305851248), (2, 152925624), (3, 101950416), (4, 76462812), (6, 50975208), (8, 38231406), (9, 33983472), (12, 25487604), (16, 19115703), (18, 16991736), (24, 12743802), (27, 11327824), (36, 8495868), (48, 6371901), (54, 5663912), (67, 4564944), (72, 4247934), (108, 2831956), (134, 2282472), (144, 2123967), (201, 1521648), (216, 1415978), (268, 1141236), (402, 760824), (432, 707989), (536, 570618), (603, 507216), (804, 380412), (1072, 285309), (1206, 253608), (1608, 190206), (1809, 169072), (2412, 126804), (3216, 95103), (3618, 84536), (4824, 63402), (7236, 42268), (9648, 31701), (10567, 28944), (14472, 21134)]