8290810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 9438470

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 113, 115, 145, 226, 230, 253, 290, 319, 506, 565, 638, 667, 1130, 1243, 1265, 1334, 1595, 2486, 2530, 2599, 3190, 3277, 3335, 5198, 6215, 6554, 6670, 7337, 12430, 12995, 14674, 16385, 25990, 28589, 32770, 36047, 36685, 57178, 72094, 73370, 75371, 142945, 150742, 180235, 285890, 360470, 376855, 753710, 829081, 1658162, 4145405, 8290810]

約数ペア:

[(1, 8290810), (2, 4145405), (5, 1658162), (10, 829081), (11, 753710), (22, 376855), (23, 360470), (29, 285890), (46, 180235), (55, 150742), (58, 142945), (110, 75371), (113, 73370), (115, 72094), (145, 57178), (226, 36685), (230, 36047), (253, 32770), (290, 28589), (319, 25990), (506, 16385), (565, 14674), (638, 12995), (667, 12430), (1130, 7337), (1243, 6670), (1265, 6554), (1334, 6215), (1595, 5198), (2486, 3335), (2530, 3277), (2599, 3190)]