12915743060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{78173}}^1$

素因数の和:78944

約数の個数: 48

約数和(自身を含む): 29628571392

約数和(自身を除く): 16712828332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 751, 1502, 3004, 3755, 7510, 8261, 15020, 16522, 33044, 41305, 78173, 82610, 156346, 165220, 312692, 390865, 781730, 859903, 1563460, 1719806, 3439612, 4299515, 8599030, 17198060, 58707923, 117415846, 234831692, 293539615, 587079230, 645787153, 1174158460, 1291574306, 2583148612, 3228935765, 6457871530, 12915743060]

約数ペア:

[(1, 12915743060), (2, 6457871530), (4, 3228935765), (5, 2583148612), (10, 1291574306), (11, 1174158460), (20, 645787153), (22, 587079230), (44, 293539615), (55, 234831692), (110, 117415846), (220, 58707923), (751, 17198060), (1502, 8599030), (3004, 4299515), (3755, 3439612), (7510, 1719806), (8261, 1563460), (15020, 859903), (16522, 781730), (33044, 390865), (41305, 312692), (78173, 165220), (82610, 156346)]