316560972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41413}}^1$

素因数の和:41447

約数の個数: 72

約数和(自身を含む): 925354416

約数和(自身を除く): 608793444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 41413, 82826, 124239, 165652, 248478, 289891, 496956, 538369, 579782, 869673, 1076738, 1159564, 1615107, 1739346, 2029237, 2153476, 3230214, 3478692, 3768583, 4058474, 6087711, 6460428, 7537166, 8116948, 11305749, 12175422, 15074332, 22611498, 24350844, 26380081, 45222996, 52760162, 79140243, 105520324, 158280486, 316560972]

約数ペア:

[(1, 316560972), (2, 158280486), (3, 105520324), (4, 79140243), (6, 52760162), (7, 45222996), (12, 26380081), (13, 24350844), (14, 22611498), (21, 15074332), (26, 12175422), (28, 11305749), (39, 8116948), (42, 7537166), (49, 6460428), (52, 6087711), (78, 4058474), (84, 3768583), (91, 3478692), (98, 3230214), (147, 2153476), (156, 2029237), (182, 1739346), (196, 1615107), (273, 1159564), (294, 1076738), (364, 869673), (546, 579782), (588, 538369), (637, 496956), (1092, 289891), (1274, 248478), (1911, 165652), (2548, 124239), (3822, 82826), (7644, 41413)]