25841592

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 83443200

約数和(自身を除く): 57601608

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, 211, 216, 243, 252, 324, 378, 422, 486, 504, 567, 633, 648, 729, 756, 844, 972, 1134, 1266, 1458, 1477, 1512, 1688, 1701, 1899, 1944, 2187, 2268, 2532, 2916, 2954, 3402, 3798, 4374, 4431, 4536, 5064, 5103, 5697, 5832, 5908, 6804, 7596, 8748, 8862, 10206, 11394, 11816, 13293, 13608, 15192, 15309, 17091, 17496, 17724, 20412, 22788, 26586, 30618, 34182, 35448, 39879, 40824, 45576, 51273, 53172, 61236, 68364, 79758, 102546, 106344, 119637, 122472, 136728, 153819, 159516, 205092, 239274, 307638, 319032, 358911, 410184, 461457, 478548, 615276, 717822, 922914, 957096, 1076733, 1230552, 1435644, 1845828, 2153466, 2871288, 3230199, 3691656, 4306932, 6460398, 8613864, 12920796, 25841592]

約数ペア:

[(1, 25841592), (2, 12920796), (3, 8613864), (4, 6460398), (6, 4306932), (7, 3691656), (8, 3230199), (9, 2871288), (12, 2153466), (14, 1845828), (18, 1435644), (21, 1230552), (24, 1076733), (27, 957096), (28, 922914), (36, 717822), (42, 615276), (54, 478548), (56, 461457), (63, 410184), (72, 358911), (81, 319032), (84, 307638), (108, 239274), (126, 205092), (162, 159516), (168, 153819), (189, 136728), (211, 122472), (216, 119637), (243, 106344), (252, 102546), (324, 79758), (378, 68364), (422, 61236), (486, 53172), (504, 51273), (567, 45576), (633, 40824), (648, 39879), (729, 35448), (756, 34182), (844, 30618), (972, 26586), (1134, 22788), (1266, 20412), (1458, 17724), (1477, 17496), (1512, 17091), (1688, 15309), (1701, 15192), (1899, 13608), (1944, 13293), (2187, 11816), (2268, 11394), (2532, 10206), (2916, 8862), (2954, 8748), (3402, 7596), (3798, 6804), (4374, 5908), (4431, 5832), (4536, 5697), (5064, 5103)]