966138580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 2275983360

約数和(自身を除く): 1309844780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 223, 235, 419, 446, 470, 517, 838, 892, 940, 1034, 1115, 1676, 2068, 2095, 2230, 2453, 2585, 4190, 4460, 4609, 4906, 5170, 8380, 9218, 9812, 10340, 10481, 12265, 18436, 19693, 20962, 23045, 24530, 39386, 41924, 46090, 49060, 52405, 78772, 92180, 93437, 98465, 104810, 115291, 186874, 196930, 209620, 216623, 230582, 373748, 393860, 433246, 461164, 467185, 576455, 866492, 934370, 1027807, 1083115, 1152910, 1868740, 2055614, 2166230, 2305820, 4111228, 4332460, 4391539, 5139035, 8783078, 10278070, 17566156, 20556140, 21957695, 43915390, 48306929, 87830780, 96613858, 193227716, 241534645, 483069290, 966138580]

約数ペア:

[(1, 966138580), (2, 483069290), (4, 241534645), (5, 193227716), (10, 96613858), (11, 87830780), (20, 48306929), (22, 43915390), (44, 21957695), (47, 20556140), (55, 17566156), (94, 10278070), (110, 8783078), (188, 5139035), (220, 4391539), (223, 4332460), (235, 4111228), (419, 2305820), (446, 2166230), (470, 2055614), (517, 1868740), (838, 1152910), (892, 1083115), (940, 1027807), (1034, 934370), (1115, 866492), (1676, 576455), (2068, 467185), (2095, 461164), (2230, 433246), (2453, 393860), (2585, 373748), (4190, 230582), (4460, 216623), (4609, 209620), (4906, 196930), (5170, 186874), (8380, 115291), (9218, 104810), (9812, 98465), (10340, 93437), (10481, 92180), (12265, 78772), (18436, 52405), (19693, 49060), (20962, 46090), (23045, 41924), (24530, 39386)]