1330321288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{46051}}^1$

素因数の和:46237

約数の個数: 32

約数和(自身を含む): 2619437760

約数和(自身を除く): 1289116472

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 3611, 7222, 14444, 28888, 46051, 92102, 184204, 368408, 1059173, 2118346, 4236692, 7230007, 8473384, 14460014, 28920028, 57840056, 166290161, 332580322, 665160644, 1330321288]

約数ペア:

[(1, 1330321288), (2, 665160644), (4, 332580322), (8, 166290161), (23, 57840056), (46, 28920028), (92, 14460014), (157, 8473384), (184, 7230007), (314, 4236692), (628, 2118346), (1256, 1059173), (3611, 368408), (7222, 184204), (14444, 92102), (28888, 46051)]