31001409786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{28687}}^1$

素因数の和:28947

約数の個数: 64

約数和(自身を含む): 66625929216

約数和(自身を除く): 35624519430

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 191, 246, 382, 573, 943, 1146, 1886, 2829, 4393, 5658, 7831, 8786, 13179, 15662, 23493, 26358, 28687, 46986, 57374, 86061, 172122, 180113, 360226, 540339, 659801, 1080678, 1176167, 1319602, 1979403, 2352334, 3528501, 3958806, 5479217, 7057002, 10958434, 16437651, 27051841, 32875302, 54103682, 81155523, 126021991, 162311046, 224647897, 252043982, 378065973, 449295794, 673943691, 756131946, 1347887382, 5166901631, 10333803262, 15500704893, 31001409786]

約数ペア:

[(1, 31001409786), (2, 15500704893), (3, 10333803262), (6, 5166901631), (23, 1347887382), (41, 756131946), (46, 673943691), (69, 449295794), (82, 378065973), (123, 252043982), (138, 224647897), (191, 162311046), (246, 126021991), (382, 81155523), (573, 54103682), (943, 32875302), (1146, 27051841), (1886, 16437651), (2829, 10958434), (4393, 7057002), (5658, 5479217), (7831, 3958806), (8786, 3528501), (13179, 2352334), (15662, 1979403), (23493, 1319602), (26358, 1176167), (28687, 1080678), (46986, 659801), (57374, 540339), (86061, 360226), (172122, 180113)]