322548512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70487}}^1$

素因数の和:70521

約数の個数: 48

約数和(自身を含む): 746044992

約数和(自身を除く): 423496480

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 70487, 140974, 281948, 563896, 775357, 916331, 1127792, 1550714, 1832662, 2255584, 3101428, 3665324, 6202856, 7330648, 10079641, 12405712, 14661296, 20159282, 24811424, 29322592, 40318564, 80637128, 161274256, 322548512]

約数ペア:

[(1, 322548512), (2, 161274256), (4, 80637128), (8, 40318564), (11, 29322592), (13, 24811424), (16, 20159282), (22, 14661296), (26, 12405712), (32, 10079641), (44, 7330648), (52, 6202856), (88, 3665324), (104, 3101428), (143, 2255584), (176, 1832662), (208, 1550714), (286, 1127792), (352, 916331), (416, 775357), (572, 563896), (1144, 281948), (2288, 140974), (4576, 70487)]