13698049360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5523407}}^1$

素因数の和:5523451

約数の個数: 40

約数和(自身を含む): 32875324416

約数和(自身を除く): 19177275056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5523407, 11046814, 22093628, 27617035, 44187256, 55234070, 88374512, 110468140, 171225617, 220936280, 342451234, 441872560, 684902468, 856128085, 1369804936, 1712256170, 2739609872, 3424512340, 6849024680, 13698049360]

約数ペア:

[(1, 13698049360), (2, 6849024680), (4, 3424512340), (5, 2739609872), (8, 1712256170), (10, 1369804936), (16, 856128085), (20, 684902468), (31, 441872560), (40, 342451234), (62, 220936280), (80, 171225617), (124, 110468140), (155, 88374512), (248, 55234070), (310, 44187256), (496, 27617035), (620, 22093628), (1240, 11046814), (2480, 5523407)]