12220475376

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{12421}}^1$

素因数の和:12734

約数の個数: 80

約数和(自身を含む): 32038822400

約数和(自身を除く): 19818347024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 199, 206, 309, 398, 412, 597, 618, 796, 824, 1194, 1236, 1592, 1648, 2388, 2472, 3184, 4776, 4944, 9552, 12421, 20497, 24842, 37263, 40994, 49684, 61491, 74526, 81988, 99368, 122982, 149052, 163976, 198736, 245964, 298104, 327952, 491928, 596208, 983856, 1279363, 2471779, 2558726, 3838089, 4943558, 5117452, 7415337, 7676178, 9887116, 10234904, 14830674, 15352356, 19774232, 20469808, 29661348, 30704712, 39548464, 59322696, 61409424, 118645392, 254593237, 509186474, 763779711, 1018372948, 1527559422, 2036745896, 3055118844, 4073491792, 6110237688, 12220475376]

約数ペア:

[(1, 12220475376), (2, 6110237688), (3, 4073491792), (4, 3055118844), (6, 2036745896), (8, 1527559422), (12, 1018372948), (16, 763779711), (24, 509186474), (48, 254593237), (103, 118645392), (199, 61409424), (206, 59322696), (309, 39548464), (398, 30704712), (412, 29661348), (597, 20469808), (618, 19774232), (796, 15352356), (824, 14830674), (1194, 10234904), (1236, 9887116), (1592, 7676178), (1648, 7415337), (2388, 5117452), (2472, 4943558), (3184, 3838089), (4776, 2558726), (4944, 2471779), (9552, 1279363), (12421, 983856), (20497, 596208), (24842, 491928), (37263, 327952), (40994, 298104), (49684, 245964), (61491, 198736), (74526, 163976), (81988, 149052), (99368, 122982)]