93581680

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 225860544

約数和(自身を除く): 132278864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 103, 164, 205, 206, 277, 328, 410, 412, 515, 554, 656, 820, 824, 1030, 1108, 1385, 1640, 1648, 2060, 2216, 2770, 3280, 4120, 4223, 4432, 5540, 8240, 8446, 11080, 11357, 16892, 21115, 22160, 22714, 28531, 33784, 42230, 45428, 56785, 57062, 67568, 84460, 90856, 113570, 114124, 142655, 168920, 181712, 227140, 228248, 285310, 337840, 454280, 456496, 570620, 908560, 1141240, 1169771, 2282480, 2339542, 4679084, 5848855, 9358168, 11697710, 18716336, 23395420, 46790840, 93581680]

約数ペア:

[(1, 93581680), (2, 46790840), (4, 23395420), (5, 18716336), (8, 11697710), (10, 9358168), (16, 5848855), (20, 4679084), (40, 2339542), (41, 2282480), (80, 1169771), (82, 1141240), (103, 908560), (164, 570620), (205, 456496), (206, 454280), (277, 337840), (328, 285310), (410, 228248), (412, 227140), (515, 181712), (554, 168920), (656, 142655), (820, 114124), (824, 113570), (1030, 90856), (1108, 84460), (1385, 67568), (1640, 57062), (1648, 56785), (2060, 45428), (2216, 42230), (2770, 33784), (3280, 28531), (4120, 22714), (4223, 22160), (4432, 21115), (5540, 16892), (8240, 11357), (8446, 11080)]