15691705472

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{41969}}^1$

素因数の和:42133

約数の個数: 64

約数和(自身を含む): 32877619200

約数和(自身を除く): 17185913728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 368, 508, 736, 1016, 1472, 2032, 2921, 2944, 4064, 5842, 8128, 11684, 16256, 23368, 41969, 46736, 83938, 93472, 167876, 186944, 335752, 373888, 671504, 965287, 1343008, 1930574, 2686016, 3861148, 5330063, 5372032, 7722296, 10660126, 15444592, 21320252, 30889184, 42640504, 61778368, 85281008, 122591449, 123556736, 170562016, 245182898, 341124032, 490365796, 682248064, 980731592, 1961463184, 3922926368, 7845852736, 15691705472]

約数ペア:

[(1, 15691705472), (2, 7845852736), (4, 3922926368), (8, 1961463184), (16, 980731592), (23, 682248064), (32, 490365796), (46, 341124032), (64, 245182898), (92, 170562016), (127, 123556736), (128, 122591449), (184, 85281008), (254, 61778368), (368, 42640504), (508, 30889184), (736, 21320252), (1016, 15444592), (1472, 10660126), (2032, 7722296), (2921, 5372032), (2944, 5330063), (4064, 3861148), (5842, 2686016), (8128, 1930574), (11684, 1343008), (16256, 965287), (23368, 671504), (41969, 373888), (46736, 335752), (83938, 186944), (93472, 167876)]