15696561768

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1\times {\mathrm{2647}}^1$

素因数の和:4038

約数の個数: 64

約数和(自身を含む): 39475960320

約数和(自身を除く): 23779398552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1171, 1266, 1688, 2342, 2532, 2647, 3513, 4684, 5064, 5294, 7026, 7941, 9368, 10588, 14052, 15882, 21176, 28104, 31764, 63528, 247081, 494162, 558517, 741243, 988324, 1117034, 1482486, 1675551, 1976648, 2234068, 2964972, 3099637, 3351102, 4468136, 5929944, 6199274, 6702204, 9298911, 12398548, 13404408, 18597822, 24797096, 37195644, 74391288, 654023407, 1308046814, 1962070221, 2616093628, 3924140442, 5232187256, 7848280884, 15696561768]

約数ペア:

[(1, 15696561768), (2, 7848280884), (3, 5232187256), (4, 3924140442), (6, 2616093628), (8, 1962070221), (12, 1308046814), (24, 654023407), (211, 74391288), (422, 37195644), (633, 24797096), (844, 18597822), (1171, 13404408), (1266, 12398548), (1688, 9298911), (2342, 6702204), (2532, 6199274), (2647, 5929944), (3513, 4468136), (4684, 3351102), (5064, 3099637), (5294, 2964972), (7026, 2234068), (7941, 1976648), (9368, 1675551), (10588, 1482486), (14052, 1117034), (15882, 988324), (21176, 741243), (28104, 558517), (31764, 494162), (63528, 247081)]