58304560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 147017376

約数和(自身を除く): 88712816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 215, 272, 340, 344, 430, 680, 688, 731, 860, 997, 1360, 1462, 1720, 1994, 2924, 3440, 3655, 3988, 4985, 5848, 7310, 7976, 9970, 11696, 14620, 15952, 16949, 19940, 29240, 33898, 39880, 42871, 58480, 67796, 79760, 84745, 85742, 135592, 169490, 171484, 214355, 271184, 338980, 342968, 428710, 677960, 685936, 728807, 857420, 1355920, 1457614, 1714840, 2915228, 3429680, 3644035, 5830456, 7288070, 11660912, 14576140, 29152280, 58304560]

約数ペア:

[(1, 58304560), (2, 29152280), (4, 14576140), (5, 11660912), (8, 7288070), (10, 5830456), (16, 3644035), (17, 3429680), (20, 2915228), (34, 1714840), (40, 1457614), (43, 1355920), (68, 857420), (80, 728807), (85, 685936), (86, 677960), (136, 428710), (170, 342968), (172, 338980), (215, 271184), (272, 214355), (340, 171484), (344, 169490), (430, 135592), (680, 85742), (688, 84745), (731, 79760), (860, 67796), (997, 58480), (1360, 42871), (1462, 39880), (1720, 33898), (1994, 29240), (2924, 19940), (3440, 16949), (3655, 15952), (3988, 14620), (4985, 11696), (5848, 9970), (7310, 7976)]