377985350

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 714128400

約数和(自身を除く): 336143050

約数列:

[1, 2, 5, 10, 25, 50, 157, 179, 269, 314, 358, 538, 785, 895, 1345, 1570, 1790, 2690, 3925, 4475, 6725, 7850, 8950, 13450, 28103, 42233, 48151, 56206, 84466, 96302, 140515, 211165, 240755, 281030, 422330, 481510, 702575, 1055825, 1203775, 1405150, 2111650, 2407550, 7559707, 15119414, 37798535, 75597070, 188992675, 377985350]

約数ペア:

[(1, 377985350), (2, 188992675), (5, 75597070), (10, 37798535), (25, 15119414), (50, 7559707), (157, 2407550), (179, 2111650), (269, 1405150), (314, 1203775), (358, 1055825), (538, 702575), (785, 481510), (895, 422330), (1345, 281030), (1570, 240755), (1790, 211165), (2690, 140515), (3925, 96302), (4475, 84466), (6725, 56206), (7850, 48151), (8950, 42233), (13450, 28103)]