1451239512

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 3675360000

約数和(自身を除く): 2224120488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 379, 412, 618, 758, 824, 1137, 1236, 1516, 1549, 2274, 2472, 3032, 3098, 4548, 4647, 6196, 9096, 9294, 12392, 18588, 37176, 39037, 78074, 117111, 156148, 159547, 234222, 312296, 319094, 468444, 478641, 587071, 638188, 936888, 957282, 1174142, 1276376, 1761213, 1914564, 2348284, 3522426, 3829128, 4696568, 7044852, 14089704, 60468313, 120936626, 181404939, 241873252, 362809878, 483746504, 725619756, 1451239512]

約数ペア:

[(1, 1451239512), (2, 725619756), (3, 483746504), (4, 362809878), (6, 241873252), (8, 181404939), (12, 120936626), (24, 60468313), (103, 14089704), (206, 7044852), (309, 4696568), (379, 3829128), (412, 3522426), (618, 2348284), (758, 1914564), (824, 1761213), (1137, 1276376), (1236, 1174142), (1516, 957282), (1549, 936888), (2274, 638188), (2472, 587071), (3032, 478641), (3098, 468444), (4548, 319094), (4647, 312296), (6196, 234222), (9096, 159547), (9294, 156148), (12392, 117111), (18588, 78074), (37176, 39037)]