127275708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 360091648

約数和(自身を除く): 232815940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 651, 777, 868, 1036, 1147, 1302, 1321, 1554, 2294, 2604, 2642, 3108, 3441, 3963, 4588, 5284, 6882, 7926, 8029, 9247, 13764, 15852, 16058, 18494, 24087, 27741, 32116, 36988, 40951, 48174, 48877, 55482, 81902, 96348, 97754, 110964, 122853, 146631, 163804, 195508, 245706, 286657, 293262, 342139, 491412, 573314, 586524, 684278, 859971, 1026417, 1146628, 1368556, 1515187, 1719942, 2052834, 3030374, 3439884, 4105668, 4545561, 6060748, 9091122, 10606309, 18182244, 21212618, 31818927, 42425236, 63637854, 127275708]

約数ペア:

[(1, 127275708), (2, 63637854), (3, 42425236), (4, 31818927), (6, 21212618), (7, 18182244), (12, 10606309), (14, 9091122), (21, 6060748), (28, 4545561), (31, 4105668), (37, 3439884), (42, 3030374), (62, 2052834), (74, 1719942), (84, 1515187), (93, 1368556), (111, 1146628), (124, 1026417), (148, 859971), (186, 684278), (217, 586524), (222, 573314), (259, 491412), (372, 342139), (434, 293262), (444, 286657), (518, 245706), (651, 195508), (777, 163804), (868, 146631), (1036, 122853), (1147, 110964), (1302, 97754), (1321, 96348), (1554, 81902), (2294, 55482), (2604, 48877), (2642, 48174), (3108, 40951), (3441, 36988), (3963, 32116), (4588, 27741), (5284, 24087), (6882, 18494), (7926, 16058), (8029, 15852), (9247, 13764)]