8829157040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{912103}}^1$

素因数の和:912138

約数の個数: 60

約数和(自身を含む): 22563628752

約数和(自身を除く): 13734471712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 912103, 1824206, 3648412, 4560515, 7296824, 9121030, 10033133, 14593648, 18242060, 20066266, 36484120, 40132532, 50165665, 72968240, 80265064, 100331330, 110364463, 160530128, 200662660, 220728926, 401325320, 441457852, 551822315, 802650640, 882915704, 1103644630, 1765831408, 2207289260, 4414578520, 8829157040]

約数ペア:

[(1, 8829157040), (2, 4414578520), (4, 2207289260), (5, 1765831408), (8, 1103644630), (10, 882915704), (11, 802650640), (16, 551822315), (20, 441457852), (22, 401325320), (40, 220728926), (44, 200662660), (55, 160530128), (80, 110364463), (88, 100331330), (110, 80265064), (121, 72968240), (176, 50165665), (220, 40132532), (242, 36484120), (440, 20066266), (484, 18242060), (605, 14593648), (880, 10033133), (968, 9121030), (1210, 7296824), (1936, 4560515), (2420, 3648412), (4840, 1824206), (9680, 912103)]