2559417276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 7018970112

約数和(自身を除く): 4459552836

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 53, 69, 78, 86, 92, 106, 129, 138, 156, 159, 172, 212, 258, 276, 299, 313, 318, 516, 559, 598, 626, 636, 689, 897, 939, 989, 1118, 1196, 1219, 1252, 1378, 1677, 1794, 1878, 1978, 2067, 2236, 2279, 2438, 2756, 2967, 3354, 3588, 3657, 3756, 3956, 4069, 4134, 4558, 4876, 5934, 6708, 6837, 7199, 7314, 8138, 8268, 9116, 11868, 12207, 12857, 13459, 13674, 14398, 14628, 15847, 16276, 16589, 21597, 24414, 25714, 26918, 27348, 28796, 29627, 31694, 33178, 38571, 40377, 43194, 47541, 48828, 49767, 51428, 52417, 53836, 59254, 63388, 66356, 77142, 80754, 86388, 88881, 93587, 95082, 99534, 104834, 118508, 154284, 157251, 161508, 174967, 177762, 187174, 190164, 199068, 209668, 215657, 280761, 309557, 314502, 349934, 355524, 374348, 381547, 431314, 524901, 561522, 619114, 629004, 646971, 681421, 699868, 713327, 763094, 862628, 928671, 1049802, 1123044, 1144641, 1238228, 1293942, 1362842, 1426654, 1526188, 1857342, 2044263, 2099604, 2139981, 2289282, 2587884, 2725684, 2853308, 3714684, 4024241, 4088526, 4279962, 4578564, 4960111, 8048482, 8177052, 8559924, 9273251, 9920222, 12072723, 14880333, 16096964, 16406521, 18546502, 19840444, 24145446, 27819753, 29760666, 32813042, 37093004, 48290892, 49219563, 55639506, 59521332, 65626084, 98439126, 111279012, 196878252, 213284773, 426569546, 639854319, 853139092, 1279708638, 2559417276]

約数ペア:

[(1, 2559417276), (2, 1279708638), (3, 853139092), (4, 639854319), (6, 426569546), (12, 213284773), (13, 196878252), (23, 111279012), (26, 98439126), (39, 65626084), (43, 59521332), (46, 55639506), (52, 49219563), (53, 48290892), (69, 37093004), (78, 32813042), (86, 29760666), (92, 27819753), (106, 24145446), (129, 19840444), (138, 18546502), (156, 16406521), (159, 16096964), (172, 14880333), (212, 12072723), (258, 9920222), (276, 9273251), (299, 8559924), (313, 8177052), (318, 8048482), (516, 4960111), (559, 4578564), (598, 4279962), (626, 4088526), (636, 4024241), (689, 3714684), (897, 2853308), (939, 2725684), (989, 2587884), (1118, 2289282), (1196, 2139981), (1219, 2099604), (1252, 2044263), (1378, 1857342), (1677, 1526188), (1794, 1426654), (1878, 1362842), (1978, 1293942), (2067, 1238228), (2236, 1144641), (2279, 1123044), (2438, 1049802), (2756, 928671), (2967, 862628), (3354, 763094), (3588, 713327), (3657, 699868), (3756, 681421), (3956, 646971), (4069, 629004), (4134, 619114), (4558, 561522), (4876, 524901), (5934, 431314), (6708, 381547), (6837, 374348), (7199, 355524), (7314, 349934), (8138, 314502), (8268, 309557), (9116, 280761), (11868, 215657), (12207, 209668), (12857, 199068), (13459, 190164), (13674, 187174), (14398, 177762), (14628, 174967), (15847, 161508), (16276, 157251), (16589, 154284), (21597, 118508), (24414, 104834), (25714, 99534), (26918, 95082), (27348, 93587), (28796, 88881), (29627, 86388), (31694, 80754), (33178, 77142), (38571, 66356), (40377, 63388), (43194, 59254), (47541, 53836), (48828, 52417), (49767, 51428)]