1230891528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{7877}}^1$

素因数の和:8286

約数の個数: 64

約数和(自身を含む): 3267164160

約数和(自身を除く): 2036272632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 383, 408, 766, 1149, 1532, 2298, 3064, 4596, 6511, 7877, 9192, 13022, 15754, 19533, 23631, 26044, 31508, 39066, 47262, 52088, 63016, 78132, 94524, 133909, 156264, 189048, 267818, 401727, 535636, 803454, 1071272, 1606908, 3016891, 3213816, 6033782, 9050673, 12067564, 18101346, 24135128, 36202692, 51287147, 72405384, 102574294, 153861441, 205148588, 307722882, 410297176, 615445764, 1230891528]

約数ペア:

[(1, 1230891528), (2, 615445764), (3, 410297176), (4, 307722882), (6, 205148588), (8, 153861441), (12, 102574294), (17, 72405384), (24, 51287147), (34, 36202692), (51, 24135128), (68, 18101346), (102, 12067564), (136, 9050673), (204, 6033782), (383, 3213816), (408, 3016891), (766, 1606908), (1149, 1071272), (1532, 803454), (2298, 535636), (3064, 401727), (4596, 267818), (6511, 189048), (7877, 156264), (9192, 133909), (13022, 94524), (15754, 78132), (19533, 63016), (23631, 52088), (26044, 47262), (31508, 39066)]