15672809128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{13313}}^1$

素因数の和:13498

約数の個数: 64

約数和(自身を含む): 31288965120

約数和(自身を除く): 15616155992

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 101, 124, 188, 202, 248, 376, 404, 808, 1457, 2914, 3131, 4747, 5828, 6262, 9494, 11656, 12524, 13313, 18988, 25048, 26626, 37976, 53252, 106504, 147157, 294314, 412703, 588628, 625711, 825406, 1177256, 1251422, 1344613, 1650812, 2502844, 2689226, 3301624, 5005688, 5378452, 10756904, 19397041, 38794082, 41683003, 63196811, 77588164, 83366006, 126393622, 155176328, 166732012, 252787244, 333464024, 505574488, 1959101141, 3918202282, 7836404564, 15672809128]

約数ペア:

[(1, 15672809128), (2, 7836404564), (4, 3918202282), (8, 1959101141), (31, 505574488), (47, 333464024), (62, 252787244), (94, 166732012), (101, 155176328), (124, 126393622), (188, 83366006), (202, 77588164), (248, 63196811), (376, 41683003), (404, 38794082), (808, 19397041), (1457, 10756904), (2914, 5378452), (3131, 5005688), (4747, 3301624), (5828, 2689226), (6262, 2502844), (9494, 1650812), (11656, 1344613), (12524, 1251422), (13313, 1177256), (18988, 825406), (25048, 625711), (26626, 588628), (37976, 412703), (53252, 294314), (106504, 147157)]