1036274440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80207}}^1$

素因数の和:80254

約数の個数: 64

約数和(自身を含む): 2598739200

約数和(自身を除く): 1562464760

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 80207, 160414, 320828, 401035, 641656, 802070, 1363519, 1523933, 1604140, 2727038, 3047866, 3208280, 5454076, 6095732, 6817595, 7619665, 10908152, 12191464, 13635190, 15239330, 25906861, 27270380, 30478660, 51813722, 54540760, 60957320, 103627444, 129534305, 207254888, 259068610, 518137220, 1036274440]

約数ペア:

[(1, 1036274440), (2, 518137220), (4, 259068610), (5, 207254888), (8, 129534305), (10, 103627444), (17, 60957320), (19, 54540760), (20, 51813722), (34, 30478660), (38, 27270380), (40, 25906861), (68, 15239330), (76, 13635190), (85, 12191464), (95, 10908152), (136, 7619665), (152, 6817595), (170, 6095732), (190, 5454076), (323, 3208280), (340, 3047866), (380, 2727038), (646, 1604140), (680, 1523933), (760, 1363519), (1292, 802070), (1615, 641656), (2584, 401035), (3230, 320828), (6460, 160414), (12920, 80207)]