42673600

素因数分解:

$2^6\times 5^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 84

約数和(自身を含む): 106299000

約数和(自身を除く): 63625400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 149, 160, 179, 200, 298, 320, 358, 400, 596, 716, 745, 800, 895, 1192, 1432, 1490, 1600, 1790, 2384, 2864, 2980, 3580, 3725, 4475, 4768, 5728, 5960, 7160, 7450, 8950, 9536, 11456, 11920, 14320, 14900, 17900, 23840, 26671, 28640, 29800, 35800, 47680, 53342, 57280, 59600, 71600, 106684, 119200, 133355, 143200, 213368, 238400, 266710, 286400, 426736, 533420, 666775, 853472, 1066840, 1333550, 1706944, 2133680, 2667100, 4267360, 5334200, 8534720, 10668400, 21336800, 42673600]

約数ペア:

[(1, 42673600), (2, 21336800), (4, 10668400), (5, 8534720), (8, 5334200), (10, 4267360), (16, 2667100), (20, 2133680), (25, 1706944), (32, 1333550), (40, 1066840), (50, 853472), (64, 666775), (80, 533420), (100, 426736), (149, 286400), (160, 266710), (179, 238400), (200, 213368), (298, 143200), (320, 133355), (358, 119200), (400, 106684), (596, 71600), (716, 59600), (745, 57280), (800, 53342), (895, 47680), (1192, 35800), (1432, 29800), (1490, 28640), (1600, 26671), (1790, 23840), (2384, 17900), (2864, 14900), (2980, 14320), (3580, 11920), (3725, 11456), (4475, 9536), (4768, 8950), (5728, 7450), (5960, 7160)]