264392928

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{22391}}^1$

素因数の和:22448

約数の個数: 72

約数和(自身を含む): 770240016

約数和(自身を除く): 505847088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 22391, 44782, 67173, 89564, 134346, 179128, 201519, 268692, 358256, 403038, 537384, 716512, 806076, 918031, 1074768, 1612152, 1836062, 2149536, 2754093, 3224304, 3672124, 5508186, 6448608, 7344248, 8262279, 11016372, 14688496, 16524558, 22032744, 29376992, 33049116, 44065488, 66098232, 88130976, 132196464, 264392928]

約数ペア:

[(1, 264392928), (2, 132196464), (3, 88130976), (4, 66098232), (6, 44065488), (8, 33049116), (9, 29376992), (12, 22032744), (16, 16524558), (18, 14688496), (24, 11016372), (32, 8262279), (36, 7344248), (41, 6448608), (48, 5508186), (72, 3672124), (82, 3224304), (96, 2754093), (123, 2149536), (144, 1836062), (164, 1612152), (246, 1074768), (288, 918031), (328, 806076), (369, 716512), (492, 537384), (656, 403038), (738, 358256), (984, 268692), (1312, 201519), (1476, 179128), (1968, 134346), (2952, 89564), (3936, 67173), (5904, 44782), (11808, 22391)]