91263040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2357}}^1$

素因数の和:2396

約数の個数: 84

約数和(自身を含む): 238973868

約数和(自身を除く): 147710828

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2357, 2420, 3520, 3872, 4714, 4840, 7744, 9428, 9680, 11785, 18856, 19360, 23570, 25927, 37712, 38720, 47140, 51854, 75424, 94280, 103708, 129635, 150848, 188560, 207416, 259270, 285197, 377120, 414832, 518540, 570394, 754240, 829664, 1037080, 1140788, 1425985, 1659328, 2074160, 2281576, 2851970, 4148320, 4563152, 5703940, 8296640, 9126304, 11407880, 18252608, 22815760, 45631520, 91263040]

約数ペア:

[(1, 91263040), (2, 45631520), (4, 22815760), (5, 18252608), (8, 11407880), (10, 9126304), (11, 8296640), (16, 5703940), (20, 4563152), (22, 4148320), (32, 2851970), (40, 2281576), (44, 2074160), (55, 1659328), (64, 1425985), (80, 1140788), (88, 1037080), (110, 829664), (121, 754240), (160, 570394), (176, 518540), (220, 414832), (242, 377120), (320, 285197), (352, 259270), (440, 207416), (484, 188560), (605, 150848), (704, 129635), (880, 103708), (968, 94280), (1210, 75424), (1760, 51854), (1936, 47140), (2357, 38720), (2420, 37712), (3520, 25927), (3872, 23570), (4714, 19360), (4840, 18856), (7744, 11785), (9428, 9680)]