329579484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^2$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 852127248

約数和(自身を除く): 522547764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 227, 246, 454, 492, 533, 681, 908, 1066, 1362, 1599, 2132, 2724, 2951, 3198, 5902, 6396, 8853, 9307, 11804, 17706, 18614, 27921, 35412, 37228, 51529, 55842, 103058, 111684, 120991, 154587, 206116, 241982, 309174, 362973, 483964, 618348, 669877, 725946, 1339754, 1451892, 2009631, 2112689, 2679508, 4019262, 4225378, 6338067, 8038524, 8450756, 12676134, 25352268, 27464957, 54929914, 82394871, 109859828, 164789742, 329579484]

約数ペア:

[(1, 329579484), (2, 164789742), (3, 109859828), (4, 82394871), (6, 54929914), (12, 27464957), (13, 25352268), (26, 12676134), (39, 8450756), (41, 8038524), (52, 6338067), (78, 4225378), (82, 4019262), (123, 2679508), (156, 2112689), (164, 2009631), (227, 1451892), (246, 1339754), (454, 725946), (492, 669877), (533, 618348), (681, 483964), (908, 362973), (1066, 309174), (1362, 241982), (1599, 206116), (2132, 154587), (2724, 120991), (2951, 111684), (3198, 103058), (5902, 55842), (6396, 51529), (8853, 37228), (9307, 35412), (11804, 27921), (17706, 18614)]