12348404960

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{1861}}^1$

素因数の和:2356

約数の個数: 96

約数和(自身を含む): 29527327872

約数和(自身を除く): 17178922912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 367, 452, 565, 734, 904, 1130, 1468, 1808, 1835, 1861, 2260, 2936, 3616, 3670, 3722, 4520, 5872, 7340, 7444, 9040, 9305, 11744, 14680, 14888, 18080, 18610, 29360, 29776, 37220, 41471, 58720, 59552, 74440, 82942, 148880, 165884, 207355, 210293, 297760, 331768, 414710, 420586, 663536, 682987, 829420, 841172, 1051465, 1327072, 1365974, 1658840, 1682344, 2102930, 2731948, 3317680, 3364688, 3414935, 4205860, 5463896, 6635360, 6729376, 6829870, 8411720, 10927792, 13659740, 16823440, 21855584, 27319480, 33646880, 54638960, 77177531, 109277920, 154355062, 308710124, 385887655, 617420248, 771775310, 1234840496, 1543550620, 2469680992, 3087101240, 6174202480, 12348404960]

約数ペア:

[(1, 12348404960), (2, 6174202480), (4, 3087101240), (5, 2469680992), (8, 1543550620), (10, 1234840496), (16, 771775310), (20, 617420248), (32, 385887655), (40, 308710124), (80, 154355062), (113, 109277920), (160, 77177531), (226, 54638960), (367, 33646880), (452, 27319480), (565, 21855584), (734, 16823440), (904, 13659740), (1130, 10927792), (1468, 8411720), (1808, 6829870), (1835, 6729376), (1861, 6635360), (2260, 5463896), (2936, 4205860), (3616, 3414935), (3670, 3364688), (3722, 3317680), (4520, 2731948), (5872, 2102930), (7340, 1682344), (7444, 1658840), (9040, 1365974), (9305, 1327072), (11744, 1051465), (14680, 841172), (14888, 829420), (18080, 682987), (18610, 663536), (29360, 420586), (29776, 414710), (37220, 331768), (41471, 297760), (58720, 210293), (59552, 207355), (74440, 165884), (82942, 148880)]