126821604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 379669248

約数和(自身を除く): 252847644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 78, 84, 91, 94, 98, 141, 147, 156, 182, 188, 196, 273, 282, 294, 329, 353, 364, 546, 564, 588, 611, 637, 658, 706, 987, 1059, 1092, 1222, 1274, 1316, 1412, 1833, 1911, 1974, 2118, 2303, 2444, 2471, 2548, 3666, 3822, 3948, 4236, 4277, 4589, 4606, 4942, 6909, 7332, 7413, 7644, 8554, 9178, 9212, 9884, 12831, 13767, 13818, 14826, 16591, 17108, 17297, 18356, 25662, 27534, 27636, 29652, 29939, 32123, 33182, 34594, 49773, 51324, 51891, 55068, 59878, 64246, 66364, 69188, 89817, 96369, 99546, 103782, 116137, 119756, 128492, 179634, 192738, 199092, 207564, 215683, 224861, 232274, 348411, 359268, 385476, 431366, 449722, 464548, 647049, 674583, 696822, 812959, 862732, 899444, 1294098, 1349166, 1393644, 1509781, 1625918, 2438877, 2588196, 2698332, 3019562, 3251836, 4529343, 4877754, 6039124, 9058686, 9755508, 10568467, 18117372, 21136934, 31705401, 42273868, 63410802, 126821604]

約数ペア:

[(1, 126821604), (2, 63410802), (3, 42273868), (4, 31705401), (6, 21136934), (7, 18117372), (12, 10568467), (13, 9755508), (14, 9058686), (21, 6039124), (26, 4877754), (28, 4529343), (39, 3251836), (42, 3019562), (47, 2698332), (49, 2588196), (52, 2438877), (78, 1625918), (84, 1509781), (91, 1393644), (94, 1349166), (98, 1294098), (141, 899444), (147, 862732), (156, 812959), (182, 696822), (188, 674583), (196, 647049), (273, 464548), (282, 449722), (294, 431366), (329, 385476), (353, 359268), (364, 348411), (546, 232274), (564, 224861), (588, 215683), (611, 207564), (637, 199092), (658, 192738), (706, 179634), (987, 128492), (1059, 119756), (1092, 116137), (1222, 103782), (1274, 99546), (1316, 96369), (1412, 89817), (1833, 69188), (1911, 66364), (1974, 64246), (2118, 59878), (2303, 55068), (2444, 51891), (2471, 51324), (2548, 49773), (3666, 34594), (3822, 33182), (3948, 32123), (4236, 29939), (4277, 29652), (4589, 27636), (4606, 27534), (4942, 25662), (6909, 18356), (7332, 17297), (7413, 17108), (7644, 16591), (8554, 14826), (9178, 13818), (9212, 13767), (9884, 12831)]