1596754940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{4483}}^1$

素因数の和:6122

約数の個数: 48

約数和(自身を含む): 3661096320

約数和(自身を除く): 2064341380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1619, 3238, 4483, 6476, 8095, 8966, 16190, 17809, 17932, 22415, 32380, 35618, 44830, 49313, 71236, 89045, 89660, 98626, 178090, 197252, 246565, 356180, 493130, 986260, 7257977, 14515954, 29031908, 36289885, 72579770, 79837747, 145159540, 159675494, 319350988, 399188735, 798377470, 1596754940]

約数ペア:

[(1, 1596754940), (2, 798377470), (4, 399188735), (5, 319350988), (10, 159675494), (11, 145159540), (20, 79837747), (22, 72579770), (44, 36289885), (55, 29031908), (110, 14515954), (220, 7257977), (1619, 986260), (3238, 493130), (4483, 356180), (6476, 246565), (8095, 197252), (8966, 178090), (16190, 98626), (17809, 89660), (17932, 89045), (22415, 71236), (32380, 49313), (35618, 44830)]