1296475188

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{20183}}^1$

素因数の和:20344

約数の個数: 48

約数和(自身を含む): 3112857216

約数和(自身を除く): 1816382028

約数列:

[1, 2, 3, 4, 6, 12, 53, 101, 106, 159, 202, 212, 303, 318, 404, 606, 636, 1212, 5353, 10706, 16059, 20183, 21412, 32118, 40366, 60549, 64236, 80732, 121098, 242196, 1069699, 2038483, 2139398, 3209097, 4076966, 4278796, 6115449, 6418194, 8153932, 12230898, 12836388, 24461796, 108039599, 216079198, 324118797, 432158396, 648237594, 1296475188]

約数ペア:

[(1, 1296475188), (2, 648237594), (3, 432158396), (4, 324118797), (6, 216079198), (12, 108039599), (53, 24461796), (101, 12836388), (106, 12230898), (159, 8153932), (202, 6418194), (212, 6115449), (303, 4278796), (318, 4076966), (404, 3209097), (606, 2139398), (636, 2038483), (1212, 1069699), (5353, 242196), (10706, 121098), (16059, 80732), (20183, 64236), (21412, 60549), (32118, 40366)]