15692684320

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1607857}}^1$

素因数の和:1607933

約数の個数: 48

約数和(自身を含む): 37681760088

約数和(自身を除く): 21989075768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 1607857, 3215714, 6431428, 8039285, 12862856, 16078570, 25725712, 32157140, 51451424, 64314280, 98079277, 128628560, 196158554, 257257120, 392317108, 490396385, 784634216, 980792770, 1569268432, 1961585540, 3138536864, 3923171080, 7846342160, 15692684320]

約数ペア:

[(1, 15692684320), (2, 7846342160), (4, 3923171080), (5, 3138536864), (8, 1961585540), (10, 1569268432), (16, 980792770), (20, 784634216), (32, 490396385), (40, 392317108), (61, 257257120), (80, 196158554), (122, 128628560), (160, 98079277), (244, 64314280), (305, 51451424), (488, 32157140), (610, 25725712), (976, 16078570), (1220, 12862856), (1952, 8039285), (2440, 6431428), (4880, 3215714), (9760, 1607857)]