224723680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82619}}^1$

素因数の和:82651

約数の個数: 48

約数和(自身を含む): 562146480

約数和(自身を除く): 337422800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 82619, 165238, 330476, 413095, 660952, 826190, 1321904, 1404523, 1652380, 2643808, 2809046, 3304760, 5618092, 6609520, 7022615, 11236184, 13219040, 14045230, 22472368, 28090460, 44944736, 56180920, 112361840, 224723680]

約数ペア:

[(1, 224723680), (2, 112361840), (4, 56180920), (5, 44944736), (8, 28090460), (10, 22472368), (16, 14045230), (17, 13219040), (20, 11236184), (32, 7022615), (34, 6609520), (40, 5618092), (68, 3304760), (80, 2809046), (85, 2643808), (136, 1652380), (160, 1404523), (170, 1321904), (272, 826190), (340, 660952), (544, 413095), (680, 330476), (1360, 165238), (2720, 82619)]