39621097280

素因数分解:

$2^6\times 5^1\times {\mathrm{263}}^1\times {\mathrm{470783}}^1$

素因数の和:471063

約数の個数: 56

約数和(自身を含む): 94706675712

約数和(自身を除く): 55085578432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 263, 320, 526, 1052, 1315, 2104, 2630, 4208, 5260, 8416, 10520, 16832, 21040, 42080, 84160, 470783, 941566, 1883132, 2353915, 3766264, 4707830, 7532528, 9415660, 15065056, 18831320, 30130112, 37662640, 75325280, 123815929, 150650560, 247631858, 495263716, 619079645, 990527432, 1238159290, 1981054864, 2476318580, 3962109728, 4952637160, 7924219456, 9905274320, 19810548640, 39621097280]

約数ペア:

[(1, 39621097280), (2, 19810548640), (4, 9905274320), (5, 7924219456), (8, 4952637160), (10, 3962109728), (16, 2476318580), (20, 1981054864), (32, 1238159290), (40, 990527432), (64, 619079645), (80, 495263716), (160, 247631858), (263, 150650560), (320, 123815929), (526, 75325280), (1052, 37662640), (1315, 30130112), (2104, 18831320), (2630, 15065056), (4208, 9415660), (5260, 7532528), (8416, 4707830), (10520, 3766264), (16832, 2353915), (21040, 1883132), (42080, 941566), (84160, 470783)]