8045338570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{13907}}^1$

素因数の和:14055

約数の個数: 64

約数和(自身を含む): 15897845376

約数和(自身を除く): 7852506806

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 83, 85, 166, 170, 205, 410, 415, 697, 830, 1394, 1411, 2822, 3403, 3485, 6806, 6970, 7055, 13907, 14110, 17015, 27814, 34030, 57851, 69535, 115702, 139070, 236419, 289255, 472838, 570187, 578510, 1140374, 1154281, 1182095, 2308562, 2364190, 2850935, 5701870, 5771405, 9693179, 11542810, 19386358, 19622777, 39245554, 47325521, 48465895, 94651042, 96931790, 98113885, 196227770, 236627605, 473255210, 804533857, 1609067714, 4022669285, 8045338570]

約数ペア:

[(1, 8045338570), (2, 4022669285), (5, 1609067714), (10, 804533857), (17, 473255210), (34, 236627605), (41, 196227770), (82, 98113885), (83, 96931790), (85, 94651042), (166, 48465895), (170, 47325521), (205, 39245554), (410, 19622777), (415, 19386358), (697, 11542810), (830, 9693179), (1394, 5771405), (1411, 5701870), (2822, 2850935), (3403, 2364190), (3485, 2308562), (6806, 1182095), (6970, 1154281), (7055, 1140374), (13907, 578510), (14110, 570187), (17015, 472838), (27814, 289255), (34030, 236419), (57851, 139070), (69535, 115702)]