260718804

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1898

約数の個数: 96

約数和(自身を含む): 714362880

約数和(自身を除く): 453644076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 837, 1116, 1161, 1333, 1548, 1674, 1811, 2322, 2666, 3348, 3622, 3999, 4644, 5332, 5433, 7244, 7998, 10866, 11997, 15996, 16299, 21732, 23994, 32598, 35991, 47988, 48897, 56141, 65196, 71982, 77873, 97794, 112282, 143964, 155746, 168423, 195588, 224564, 233619, 311492, 336846, 467238, 505269, 673692, 700857, 934476, 1010538, 1401714, 1515807, 2021076, 2102571, 2414063, 2803428, 3031614, 4205142, 4828126, 6063228, 7242189, 8410284, 9656252, 14484378, 21726567, 28968756, 43453134, 65179701, 86906268, 130359402, 260718804]

約数ペア:

[(1, 260718804), (2, 130359402), (3, 86906268), (4, 65179701), (6, 43453134), (9, 28968756), (12, 21726567), (18, 14484378), (27, 9656252), (31, 8410284), (36, 7242189), (43, 6063228), (54, 4828126), (62, 4205142), (86, 3031614), (93, 2803428), (108, 2414063), (124, 2102571), (129, 2021076), (172, 1515807), (186, 1401714), (258, 1010538), (279, 934476), (372, 700857), (387, 673692), (516, 505269), (558, 467238), (774, 336846), (837, 311492), (1116, 233619), (1161, 224564), (1333, 195588), (1548, 168423), (1674, 155746), (1811, 143964), (2322, 112282), (2666, 97794), (3348, 77873), (3622, 71982), (3999, 65196), (4644, 56141), (5332, 48897), (5433, 47988), (7244, 35991), (7998, 32598), (10866, 23994), (11997, 21732), (15996, 16299)]