3670781920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56929}}^1$

素因数の和:56988

約数の個数: 96

約数和(自身を含む): 9640753920

約数和(自身を除く): 5969972000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 8060, 12896, 16120, 32240, 56929, 64480, 113858, 227716, 284645, 455432, 569290, 740077, 910864, 1138580, 1480154, 1764799, 1821728, 2277160, 2960308, 3529598, 3700385, 4554320, 5920616, 7059196, 7400770, 8823995, 9108640, 11841232, 14118392, 14801540, 17647990, 22942387, 23682464, 28236784, 29603080, 35295980, 45884774, 56473568, 59206160, 70591960, 91769548, 114711935, 118412320, 141183920, 183539096, 229423870, 282367840, 367078192, 458847740, 734156384, 917695480, 1835390960, 3670781920]

約数ペア:

[(1, 3670781920), (2, 1835390960), (4, 917695480), (5, 734156384), (8, 458847740), (10, 367078192), (13, 282367840), (16, 229423870), (20, 183539096), (26, 141183920), (31, 118412320), (32, 114711935), (40, 91769548), (52, 70591960), (62, 59206160), (65, 56473568), (80, 45884774), (104, 35295980), (124, 29603080), (130, 28236784), (155, 23682464), (160, 22942387), (208, 17647990), (248, 14801540), (260, 14118392), (310, 11841232), (403, 9108640), (416, 8823995), (496, 7400770), (520, 7059196), (620, 5920616), (806, 4554320), (992, 3700385), (1040, 3529598), (1240, 2960308), (1612, 2277160), (2015, 1821728), (2080, 1764799), (2480, 1480154), (3224, 1138580), (4030, 910864), (4960, 740077), (6448, 569290), (8060, 455432), (12896, 284645), (16120, 227716), (32240, 113858), (56929, 64480)]