1570557890330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21517}}^1\times {\mathrm{51043}}^1$

素因数の和:72591

約数の個数: 64

約数和(自身を含む): 3321455131008

約数和(自身を除く): 1750897240678

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 21517, 43034, 51043, 102086, 107585, 215170, 236687, 255215, 279721, 473374, 510430, 559442, 561473, 663559, 1122946, 1183435, 1327118, 1398605, 2366870, 2797210, 2807365, 3076931, 3317795, 5614730, 6153862, 6635590, 7299149, 14598298, 15384655, 30769310, 36495745, 72991490, 1098292231, 2196584462, 5491461155, 10982922310, 12081214541, 14277799003, 24162429082, 28555598006, 60406072705, 71388995015, 120812145410, 142777990030, 157055789033, 314111578066, 785278945165, 1570557890330]

約数ペア:

[(1, 1570557890330), (2, 785278945165), (5, 314111578066), (10, 157055789033), (11, 142777990030), (13, 120812145410), (22, 71388995015), (26, 60406072705), (55, 28555598006), (65, 24162429082), (110, 14277799003), (130, 12081214541), (143, 10982922310), (286, 5491461155), (715, 2196584462), (1430, 1098292231), (21517, 72991490), (43034, 36495745), (51043, 30769310), (102086, 15384655), (107585, 14598298), (215170, 7299149), (236687, 6635590), (255215, 6153862), (279721, 5614730), (473374, 3317795), (510430, 3076931), (559442, 2807365), (561473, 2797210), (663559, 2366870), (1122946, 1398605), (1183435, 1327118)]