1330456528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{4973}}^1$

素因数の和:5731

約数の個数: 40

約数和(自身を含む): 2694077568

約数和(自身を除く): 1363621040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 727, 1454, 2908, 4973, 5816, 9946, 11632, 16721, 19892, 33442, 39784, 66884, 79568, 114379, 133768, 228758, 267536, 457516, 915032, 1830064, 3615371, 7230742, 14461484, 28922968, 57845936, 83153533, 166307066, 332614132, 665228264, 1330456528]

約数ペア:

[(1, 1330456528), (2, 665228264), (4, 332614132), (8, 166307066), (16, 83153533), (23, 57845936), (46, 28922968), (92, 14461484), (184, 7230742), (368, 3615371), (727, 1830064), (1454, 915032), (2908, 457516), (4973, 267536), (5816, 228758), (9946, 133768), (11632, 114379), (16721, 79568), (19892, 66884), (33442, 39784)]