690768

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 100

約数和(自身を含む): 2205588

約数和(自身を除く): 1514820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 144, 156, 162, 164, 208, 216, 234, 246, 312, 324, 328, 351, 369, 432, 468, 492, 533, 624, 648, 656, 702, 738, 936, 984, 1053, 1066, 1107, 1296, 1404, 1476, 1599, 1872, 1968, 2106, 2132, 2214, 2808, 2952, 3198, 3321, 4212, 4264, 4428, 4797, 5616, 5904, 6396, 6642, 8424, 8528, 8856, 9594, 12792, 13284, 14391, 16848, 17712, 19188, 25584, 26568, 28782, 38376, 43173, 53136, 57564, 76752, 86346, 115128, 172692, 230256, 345384, 690768]

約数ペア:

[(1, 690768), (2, 345384), (3, 230256), (4, 172692), (6, 115128), (8, 86346), (9, 76752), (12, 57564), (13, 53136), (16, 43173), (18, 38376), (24, 28782), (26, 26568), (27, 25584), (36, 19188), (39, 17712), (41, 16848), (48, 14391), (52, 13284), (54, 12792), (72, 9594), (78, 8856), (81, 8528), (82, 8424), (104, 6642), (108, 6396), (117, 5904), (123, 5616), (144, 4797), (156, 4428), (162, 4264), (164, 4212), (208, 3321), (216, 3198), (234, 2952), (246, 2808), (312, 2214), (324, 2132), (328, 2106), (351, 1968), (369, 1872), (432, 1599), (468, 1476), (492, 1404), (533, 1296), (624, 1107), (648, 1066), (656, 1053), (702, 984), (738, 936)]