15349589028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{9283}}^1$

素因数の和:11313

約数の個数: 72

約数和(自身を含む): 40511959488

約数和(自身を除く): 25162370460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1997, 3994, 5991, 7988, 9283, 11982, 17973, 18566, 23964, 27849, 35946, 37132, 45931, 55698, 71892, 83547, 91862, 111396, 137793, 167094, 183724, 213509, 275586, 334188, 413379, 427018, 551172, 640527, 826758, 854036, 1281054, 1653516, 1921581, 2562108, 3843162, 7686324, 18538151, 37076302, 55614453, 74152604, 111228906, 166843359, 222457812, 333686718, 426377473, 667373436, 852754946, 1279132419, 1705509892, 2558264838, 3837397257, 5116529676, 7674794514, 15349589028]

約数ペア:

[(1, 15349589028), (2, 7674794514), (3, 5116529676), (4, 3837397257), (6, 2558264838), (9, 1705509892), (12, 1279132419), (18, 852754946), (23, 667373436), (36, 426377473), (46, 333686718), (69, 222457812), (92, 166843359), (138, 111228906), (207, 74152604), (276, 55614453), (414, 37076302), (828, 18538151), (1997, 7686324), (3994, 3843162), (5991, 2562108), (7988, 1921581), (9283, 1653516), (11982, 1281054), (17973, 854036), (18566, 826758), (23964, 640527), (27849, 551172), (35946, 427018), (37132, 413379), (45931, 334188), (55698, 275586), (71892, 213509), (83547, 183724), (91862, 167094), (111396, 137793)]