37924280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 92521440

約数和(自身を除く): 54597160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1297, 1462, 1720, 2594, 2924, 3655, 5188, 5848, 6485, 7310, 10376, 12970, 14620, 22049, 25940, 29240, 44098, 51880, 55771, 88196, 110245, 111542, 176392, 220490, 223084, 278855, 440980, 446168, 557710, 881960, 948107, 1115420, 1896214, 2230840, 3792428, 4740535, 7584856, 9481070, 18962140, 37924280]

約数ペア:

[(1, 37924280), (2, 18962140), (4, 9481070), (5, 7584856), (8, 4740535), (10, 3792428), (17, 2230840), (20, 1896214), (34, 1115420), (40, 948107), (43, 881960), (68, 557710), (85, 446168), (86, 440980), (136, 278855), (170, 223084), (172, 220490), (215, 176392), (340, 111542), (344, 110245), (430, 88196), (680, 55771), (731, 51880), (860, 44098), (1297, 29240), (1462, 25940), (1720, 22049), (2594, 14620), (2924, 12970), (3655, 10376), (5188, 7310), (5848, 6485)]