279104904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9675

約数の個数: 96

約数和(自身を含む): 840403200

約数和(自身を除く): 561298296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9619, 9672, 14508, 19238, 28857, 29016, 38476, 57714, 76952, 86571, 115428, 125047, 173142, 230856, 250094, 298189, 346284, 375141, 500188, 596378, 692568, 750282, 894567, 1000376, 1125423, 1192756, 1500564, 1789134, 2250846, 2385512, 2683701, 3001128, 3578268, 3876457, 4501692, 5367402, 7156536, 7752914, 9003384, 10734804, 11629371, 15505828, 21469608, 23258742, 31011656, 34888113, 46517484, 69776226, 93034968, 139552452, 279104904]

約数ペア:

[(1, 279104904), (2, 139552452), (3, 93034968), (4, 69776226), (6, 46517484), (8, 34888113), (9, 31011656), (12, 23258742), (13, 21469608), (18, 15505828), (24, 11629371), (26, 10734804), (31, 9003384), (36, 7752914), (39, 7156536), (52, 5367402), (62, 4501692), (72, 3876457), (78, 3578268), (93, 3001128), (104, 2683701), (117, 2385512), (124, 2250846), (156, 1789134), (186, 1500564), (234, 1192756), (248, 1125423), (279, 1000376), (312, 894567), (372, 750282), (403, 692568), (468, 596378), (558, 500188), (744, 375141), (806, 346284), (936, 298189), (1116, 250094), (1209, 230856), (1612, 173142), (2232, 125047), (2418, 115428), (3224, 86571), (3627, 76952), (4836, 57714), (7254, 38476), (9619, 29016), (9672, 28857), (14508, 19238)]