1256552312

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{6791}}^1$

素因数の和:7127

約数の個数: 32

約数和(自身を含む): 2390104800

約数和(自身を除く): 1133552488

約数列:

[1, 2, 4, 8, 101, 202, 229, 404, 458, 808, 916, 1832, 6791, 13582, 23129, 27164, 46258, 54328, 92516, 185032, 685891, 1371782, 1555139, 2743564, 3110278, 5487128, 6220556, 12441112, 157069039, 314138078, 628276156, 1256552312]

約数ペア:

[(1, 1256552312), (2, 628276156), (4, 314138078), (8, 157069039), (101, 12441112), (202, 6220556), (229, 5487128), (404, 3110278), (458, 2743564), (808, 1555139), (916, 1371782), (1832, 685891), (6791, 185032), (13582, 92516), (23129, 54328), (27164, 46258)]