8980495330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 16824101760

約数和(自身を除く): 7843606430

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 347, 370, 565, 619, 694, 1130, 1238, 1735, 3095, 3470, 4181, 6190, 8362, 12839, 20905, 22903, 25678, 39211, 41810, 45806, 64195, 69947, 78422, 114515, 128390, 139894, 196055, 214793, 229030, 349735, 392110, 429586, 699470, 1073965, 1450807, 2147930, 2588039, 2901614, 5176078, 7254035, 7947341, 12940195, 14508070, 15894682, 24271609, 25880390, 39736705, 48543218, 79473410, 121358045, 242716090, 898049533, 1796099066, 4490247665, 8980495330]

約数ペア:

[(1, 8980495330), (2, 4490247665), (5, 1796099066), (10, 898049533), (37, 242716090), (74, 121358045), (113, 79473410), (185, 48543218), (226, 39736705), (347, 25880390), (370, 24271609), (565, 15894682), (619, 14508070), (694, 12940195), (1130, 7947341), (1238, 7254035), (1735, 5176078), (3095, 2901614), (3470, 2588039), (4181, 2147930), (6190, 1450807), (8362, 1073965), (12839, 699470), (20905, 429586), (22903, 392110), (25678, 349735), (39211, 229030), (41810, 214793), (45806, 196055), (64195, 139894), (69947, 128390), (78422, 114515)]