64093400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2733

約数の個数: 96

約数和(自身を含む): 180390240

約数和(自身を除く): 116296840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2693, 2975, 3400, 4760, 5386, 5950, 10772, 11900, 13465, 18851, 21544, 23800, 26930, 37702, 45781, 53860, 67325, 75404, 91562, 94255, 107720, 134650, 150808, 183124, 188510, 228905, 269300, 320467, 366248, 377020, 457810, 471275, 538600, 640934, 754040, 915620, 942550, 1144525, 1281868, 1602335, 1831240, 1885100, 2289050, 2563736, 3204670, 3770200, 4578100, 6409340, 8011675, 9156200, 12818680, 16023350, 32046700, 64093400]

約数ペア:

[(1, 64093400), (2, 32046700), (4, 16023350), (5, 12818680), (7, 9156200), (8, 8011675), (10, 6409340), (14, 4578100), (17, 3770200), (20, 3204670), (25, 2563736), (28, 2289050), (34, 1885100), (35, 1831240), (40, 1602335), (50, 1281868), (56, 1144525), (68, 942550), (70, 915620), (85, 754040), (100, 640934), (119, 538600), (136, 471275), (140, 457810), (170, 377020), (175, 366248), (200, 320467), (238, 269300), (280, 228905), (340, 188510), (350, 183124), (425, 150808), (476, 134650), (595, 107720), (680, 94255), (700, 91562), (850, 75404), (952, 67325), (1190, 53860), (1400, 45781), (1700, 37702), (2380, 26930), (2693, 23800), (2975, 21544), (3400, 18851), (4760, 13465), (5386, 11900), (5950, 10772)]