1493688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 4527360

約数和(自身を除く): 3033672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 523, 714, 952, 1046, 1428, 1569, 2092, 2856, 3138, 3661, 4184, 6276, 7322, 8891, 10983, 12552, 14644, 17782, 21966, 26673, 29288, 35564, 43932, 53346, 62237, 71128, 87864, 106692, 124474, 186711, 213384, 248948, 373422, 497896, 746844, 1493688]

約数ペア:

[(1, 1493688), (2, 746844), (3, 497896), (4, 373422), (6, 248948), (7, 213384), (8, 186711), (12, 124474), (14, 106692), (17, 87864), (21, 71128), (24, 62237), (28, 53346), (34, 43932), (42, 35564), (51, 29288), (56, 26673), (68, 21966), (84, 17782), (102, 14644), (119, 12552), (136, 10983), (168, 8891), (204, 7322), (238, 6276), (357, 4184), (408, 3661), (476, 3138), (523, 2856), (714, 2092), (952, 1569), (1046, 1428)]