1569372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 4539024

約数和(自身を除く): 2969652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 157, 196, 204, 238, 294, 314, 357, 471, 476, 588, 628, 714, 833, 942, 1099, 1428, 1666, 1884, 2198, 2499, 2669, 3297, 3332, 4396, 4998, 5338, 6594, 7693, 8007, 9996, 10676, 13188, 15386, 16014, 18683, 23079, 30772, 32028, 37366, 46158, 56049, 74732, 92316, 112098, 130781, 224196, 261562, 392343, 523124, 784686, 1569372]

約数ペア:

[(1, 1569372), (2, 784686), (3, 523124), (4, 392343), (6, 261562), (7, 224196), (12, 130781), (14, 112098), (17, 92316), (21, 74732), (28, 56049), (34, 46158), (42, 37366), (49, 32028), (51, 30772), (68, 23079), (84, 18683), (98, 16014), (102, 15386), (119, 13188), (147, 10676), (157, 9996), (196, 8007), (204, 7693), (238, 6594), (294, 5338), (314, 4998), (357, 4396), (471, 3332), (476, 3297), (588, 2669), (628, 2499), (714, 2198), (833, 1884), (942, 1666), (1099, 1428)]