1670933740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8887}}^1$

素因数の和:8999

約数の個数: 96

約数和(自身を含む): 4300369920

約数和(自身を除く): 2629436180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 79, 85, 119, 140, 158, 170, 238, 316, 340, 395, 476, 553, 595, 790, 1106, 1190, 1343, 1580, 2212, 2380, 2686, 2765, 5372, 5530, 6715, 8887, 9401, 11060, 13430, 17774, 18802, 26860, 35548, 37604, 44435, 47005, 62209, 88870, 94010, 124418, 151079, 177740, 188020, 248836, 302158, 311045, 604316, 622090, 702073, 755395, 1057553, 1244180, 1404146, 1510790, 2115106, 2808292, 3021580, 3510365, 4230212, 4914511, 5287765, 7020730, 9829022, 10575530, 11935241, 14041460, 19658044, 21151060, 23870482, 24572555, 47740964, 49145110, 59676205, 83546687, 98290220, 119352410, 167093374, 238704820, 334186748, 417733435, 835466870, 1670933740]

約数ペア:

[(1, 1670933740), (2, 835466870), (4, 417733435), (5, 334186748), (7, 238704820), (10, 167093374), (14, 119352410), (17, 98290220), (20, 83546687), (28, 59676205), (34, 49145110), (35, 47740964), (68, 24572555), (70, 23870482), (79, 21151060), (85, 19658044), (119, 14041460), (140, 11935241), (158, 10575530), (170, 9829022), (238, 7020730), (316, 5287765), (340, 4914511), (395, 4230212), (476, 3510365), (553, 3021580), (595, 2808292), (790, 2115106), (1106, 1510790), (1190, 1404146), (1343, 1244180), (1580, 1057553), (2212, 755395), (2380, 702073), (2686, 622090), (2765, 604316), (5372, 311045), (5530, 302158), (6715, 248836), (8887, 188020), (9401, 177740), (11060, 151079), (13430, 124418), (17774, 94010), (18802, 88870), (26860, 62209), (35548, 47005), (37604, 44435)]