18363060710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 34488115200

約数和(自身を除く): 16125054490

約数列:

[1, 2, 5, 10, 29, 58, 145, 239, 290, 307, 478, 614, 863, 1195, 1535, 1726, 2390, 3070, 4315, 6931, 8630, 8903, 13862, 17806, 25027, 34655, 44515, 50054, 69310, 73373, 89030, 125135, 146746, 206257, 250270, 264941, 366865, 412514, 529882, 733730, 1031285, 1324705, 2062570, 2127817, 2649410, 4255634, 5981453, 7683289, 10639085, 11962906, 15366578, 21278170, 29907265, 38416445, 59814530, 63320899, 76832890, 126641798, 316604495, 633208990, 1836306071, 3672612142, 9181530355, 18363060710]

約数ペア:

[(1, 18363060710), (2, 9181530355), (5, 3672612142), (10, 1836306071), (29, 633208990), (58, 316604495), (145, 126641798), (239, 76832890), (290, 63320899), (307, 59814530), (478, 38416445), (614, 29907265), (863, 21278170), (1195, 15366578), (1535, 11962906), (1726, 10639085), (2390, 7683289), (3070, 5981453), (4315, 4255634), (6931, 2649410), (8630, 2127817), (8903, 2062570), (13862, 1324705), (17806, 1031285), (25027, 733730), (34655, 529882), (44515, 412514), (50054, 366865), (69310, 264941), (73373, 250270), (89030, 206257), (125135, 146746)]