404035128

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{3299}}^1$

素因数の和:3333

約数の個数: 128

約数和(自身を含む): 1298880000

約数和(自身を除く): 894844872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3299, 3402, 4374, 4536, 5103, 5832, 6598, 6804, 8748, 9897, 10206, 13196, 13608, 15309, 17496, 19794, 20412, 23093, 26392, 29691, 30618, 39588, 40824, 46186, 59382, 61236, 69279, 79176, 89073, 92372, 118764, 122472, 138558, 178146, 184744, 207837, 237528, 267219, 277116, 356292, 415674, 534438, 554232, 623511, 712584, 801657, 831348, 1068876, 1247022, 1603314, 1662696, 1870533, 2137752, 2404971, 2494044, 3206628, 3741066, 4809942, 4988088, 5611599, 6413256, 7214913, 7482132, 9619884, 11223198, 14429826, 14964264, 16834797, 19239768, 22446396, 28859652, 33669594, 44892792, 50504391, 57719304, 67339188, 101008782, 134678376, 202017564, 404035128]

約数ペア:

[(1, 404035128), (2, 202017564), (3, 134678376), (4, 101008782), (6, 67339188), (7, 57719304), (8, 50504391), (9, 44892792), (12, 33669594), (14, 28859652), (18, 22446396), (21, 19239768), (24, 16834797), (27, 14964264), (28, 14429826), (36, 11223198), (42, 9619884), (54, 7482132), (56, 7214913), (63, 6413256), (72, 5611599), (81, 4988088), (84, 4809942), (108, 3741066), (126, 3206628), (162, 2494044), (168, 2404971), (189, 2137752), (216, 1870533), (243, 1662696), (252, 1603314), (324, 1247022), (378, 1068876), (486, 831348), (504, 801657), (567, 712584), (648, 623511), (729, 554232), (756, 534438), (972, 415674), (1134, 356292), (1458, 277116), (1512, 267219), (1701, 237528), (1944, 207837), (2187, 184744), (2268, 178146), (2916, 138558), (3299, 122472), (3402, 118764), (4374, 92372), (4536, 89073), (5103, 79176), (5832, 69279), (6598, 61236), (6804, 59382), (8748, 46186), (9897, 40824), (10206, 39588), (13196, 30618), (13608, 29691), (15309, 26392), (17496, 23093), (19794, 20412)]