7668850155

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 12704186880

約数和(自身を除く): 5035336725

約数列:

[1, 3, 5, 15, 61, 83, 183, 241, 249, 305, 415, 419, 723, 915, 1205, 1245, 1257, 2095, 3615, 5063, 6285, 14701, 15189, 20003, 25315, 25559, 34777, 44103, 60009, 73505, 75945, 76677, 100015, 100979, 104331, 127795, 173885, 220515, 300045, 302937, 383385, 504895, 521655, 1220183, 1514685, 2121397, 3660549, 6100915, 6159719, 6364191, 8381257, 10606985, 18302745, 18479157, 25143771, 30798595, 31820955, 41906285, 92395785, 125718855, 511256677, 1533770031, 2556283385, 7668850155]

約数ペア:

[(1, 7668850155), (3, 2556283385), (5, 1533770031), (15, 511256677), (61, 125718855), (83, 92395785), (183, 41906285), (241, 31820955), (249, 30798595), (305, 25143771), (415, 18479157), (419, 18302745), (723, 10606985), (915, 8381257), (1205, 6364191), (1245, 6159719), (1257, 6100915), (2095, 3660549), (3615, 2121397), (5063, 1514685), (6285, 1220183), (14701, 521655), (15189, 504895), (20003, 383385), (25315, 302937), (25559, 300045), (34777, 220515), (44103, 173885), (60009, 127795), (73505, 104331), (75945, 100979), (76677, 100015)]