29015600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 90

約数和(自身を含む): 74346804

約数和(自身を除く): 45331204

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 251, 272, 289, 340, 400, 425, 502, 578, 680, 850, 1004, 1156, 1255, 1360, 1445, 1700, 2008, 2312, 2510, 2890, 3400, 4016, 4267, 4624, 5020, 5780, 6275, 6800, 7225, 8534, 10040, 11560, 12550, 14450, 17068, 20080, 21335, 23120, 25100, 28900, 34136, 42670, 50200, 57800, 68272, 72539, 85340, 100400, 106675, 115600, 145078, 170680, 213350, 290156, 341360, 362695, 426700, 580312, 725390, 853400, 1160624, 1450780, 1706800, 1813475, 2901560, 3626950, 5803120, 7253900, 14507800, 29015600]

約数ペア:

[(1, 29015600), (2, 14507800), (4, 7253900), (5, 5803120), (8, 3626950), (10, 2901560), (16, 1813475), (17, 1706800), (20, 1450780), (25, 1160624), (34, 853400), (40, 725390), (50, 580312), (68, 426700), (80, 362695), (85, 341360), (100, 290156), (136, 213350), (170, 170680), (200, 145078), (251, 115600), (272, 106675), (289, 100400), (340, 85340), (400, 72539), (425, 68272), (502, 57800), (578, 50200), (680, 42670), (850, 34136), (1004, 28900), (1156, 25100), (1255, 23120), (1360, 21335), (1445, 20080), (1700, 17068), (2008, 14450), (2312, 12550), (2510, 11560), (2890, 10040), (3400, 8534), (4016, 7225), (4267, 6800), (4624, 6275), (5020, 5780)]