128071091088

素因数分解:

$2^4\times 3^3\times {\mathrm{2699}}^1\times {\mathrm{109841}}^1$

素因数の和:112557

約数の個数: 80

約数和(自身を含む): 367751016000

約数和(自身を除く): 239679924912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2699, 5398, 8097, 10796, 16194, 21592, 24291, 32388, 43184, 48582, 64776, 72873, 97164, 109841, 129552, 145746, 194328, 219682, 291492, 329523, 388656, 439364, 582984, 659046, 878728, 988569, 1165968, 1318092, 1757456, 1977138, 2636184, 2965707, 3954276, 5272368, 5931414, 7908552, 11862828, 15817104, 23725656, 47451312, 296460859, 592921718, 889382577, 1185843436, 1778765154, 2371686872, 2668147731, 3557530308, 4743373744, 5336295462, 7115060616, 8004443193, 10672590924, 14230121232, 16008886386, 21345181848, 32017772772, 42690363696, 64035545544, 128071091088]

約数ペア:

[(1, 128071091088), (2, 64035545544), (3, 42690363696), (4, 32017772772), (6, 21345181848), (8, 16008886386), (9, 14230121232), (12, 10672590924), (16, 8004443193), (18, 7115060616), (24, 5336295462), (27, 4743373744), (36, 3557530308), (48, 2668147731), (54, 2371686872), (72, 1778765154), (108, 1185843436), (144, 889382577), (216, 592921718), (432, 296460859), (2699, 47451312), (5398, 23725656), (8097, 15817104), (10796, 11862828), (16194, 7908552), (21592, 5931414), (24291, 5272368), (32388, 3954276), (43184, 2965707), (48582, 2636184), (64776, 1977138), (72873, 1757456), (97164, 1318092), (109841, 1165968), (129552, 988569), (145746, 878728), (194328, 659046), (219682, 582984), (291492, 439364), (329523, 388656)]