904089041264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{46957}}^1\times {\mathrm{19727}}^1$

素因数の和:66753

約数の個数: 40

約数和(自身を含む): 1780516628928

約数和(自身を除く): 876427587664

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 19727, 39454, 46957, 78908, 93914, 157816, 187828, 315632, 375656, 751312, 1203347, 2406694, 2864377, 4813388, 5728754, 9626776, 11457508, 19253552, 22915016, 45830032, 926320739, 1852641478, 3705282956, 7410565912, 14821131824, 56505565079, 113011130158, 226022260316, 452044520632, 904089041264]

約数ペア:

[(1, 904089041264), (2, 452044520632), (4, 226022260316), (8, 113011130158), (16, 56505565079), (61, 14821131824), (122, 7410565912), (244, 3705282956), (488, 1852641478), (976, 926320739), (19727, 45830032), (39454, 22915016), (46957, 19253552), (78908, 11457508), (93914, 9626776), (157816, 5728754), (187828, 4813388), (315632, 2864377), (375656, 2406694), (751312, 1203347)]