306580492070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1\times {\mathrm{2377}}^1$

素因数の和:3249

約数の個数: 64

約数和(自身を含む): 561273442560

約数和(自身を除く): 254692950490

約数列:

[1, 2, 5, 10, 89, 178, 313, 445, 463, 626, 890, 926, 1565, 2315, 2377, 3130, 4630, 4754, 11885, 23770, 27857, 41207, 55714, 82414, 139285, 144919, 206035, 211553, 278570, 289838, 412070, 423106, 724595, 744001, 1057765, 1100551, 1449190, 1488002, 2115530, 2201102, 3720005, 5502755, 7440010, 11005510, 12897791, 25795582, 64488955, 66216089, 97949039, 128977910, 132432178, 195898078, 331080445, 344472463, 489745195, 662160890, 688944926, 979490390, 1722362315, 3444724630, 30658049207, 61316098414, 153290246035, 306580492070]

約数ペア:

[(1, 306580492070), (2, 153290246035), (5, 61316098414), (10, 30658049207), (89, 3444724630), (178, 1722362315), (313, 979490390), (445, 688944926), (463, 662160890), (626, 489745195), (890, 344472463), (926, 331080445), (1565, 195898078), (2315, 132432178), (2377, 128977910), (3130, 97949039), (4630, 66216089), (4754, 64488955), (11885, 25795582), (23770, 12897791), (27857, 11005510), (41207, 7440010), (55714, 5502755), (82414, 3720005), (139285, 2201102), (144919, 2115530), (206035, 1488002), (211553, 1449190), (278570, 1100551), (289838, 1057765), (412070, 744001), (423106, 724595)]