85503200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6287}}^1$

素因数の和:6324

約数の個数: 72

約数和(自身を含む): 221048352

約数和(自身を除く): 135545152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6287, 6800, 12574, 13600, 25148, 31435, 50296, 62870, 100592, 106879, 125740, 157175, 201184, 213758, 251480, 314350, 427516, 502960, 534395, 628700, 855032, 1005920, 1068790, 1257400, 1710064, 2137580, 2514800, 2671975, 3420128, 4275160, 5029600, 5343950, 8550320, 10687900, 17100640, 21375800, 42751600, 85503200]

約数ペア:

[(1, 85503200), (2, 42751600), (4, 21375800), (5, 17100640), (8, 10687900), (10, 8550320), (16, 5343950), (17, 5029600), (20, 4275160), (25, 3420128), (32, 2671975), (34, 2514800), (40, 2137580), (50, 1710064), (68, 1257400), (80, 1068790), (85, 1005920), (100, 855032), (136, 628700), (160, 534395), (170, 502960), (200, 427516), (272, 314350), (340, 251480), (400, 213758), (425, 201184), (544, 157175), (680, 125740), (800, 106879), (850, 100592), (1360, 62870), (1700, 50296), (2720, 31435), (3400, 25148), (6287, 13600), (6800, 12574)]