252978648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3083}}^1$

素因数の和:3368

約数の個数: 64

約数和(自身を含む): 683907840

約数和(自身を除く): 430929192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 789, 1052, 1578, 2104, 3083, 3156, 3419, 6166, 6312, 6838, 9249, 10257, 12332, 13676, 18498, 20514, 24664, 27352, 36996, 40079, 41028, 73992, 80158, 82056, 120237, 160316, 240474, 320632, 480948, 810829, 961896, 1621658, 2432487, 3243316, 4864974, 6486632, 9729948, 10540777, 19459896, 21081554, 31622331, 42163108, 63244662, 84326216, 126489324, 252978648]

約数ペア:

[(1, 252978648), (2, 126489324), (3, 84326216), (4, 63244662), (6, 42163108), (8, 31622331), (12, 21081554), (13, 19459896), (24, 10540777), (26, 9729948), (39, 6486632), (52, 4864974), (78, 3243316), (104, 2432487), (156, 1621658), (263, 961896), (312, 810829), (526, 480948), (789, 320632), (1052, 240474), (1578, 160316), (2104, 120237), (3083, 82056), (3156, 80158), (3419, 73992), (6166, 41028), (6312, 40079), (6838, 36996), (9249, 27352), (10257, 24664), (12332, 20514), (13676, 18498)]