22658680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2284

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 35402120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2239, 2530, 4478, 5060, 8956, 10120, 11195, 17912, 22390, 24629, 44780, 49258, 51497, 89560, 98516, 102994, 123145, 197032, 205988, 246290, 257485, 411976, 492580, 514970, 566467, 985160, 1029940, 1132934, 2059880, 2265868, 2832335, 4531736, 5664670, 11329340, 22658680]

約数ペア:

[(1, 22658680), (2, 11329340), (4, 5664670), (5, 4531736), (8, 2832335), (10, 2265868), (11, 2059880), (20, 1132934), (22, 1029940), (23, 985160), (40, 566467), (44, 514970), (46, 492580), (55, 411976), (88, 257485), (92, 246290), (110, 205988), (115, 197032), (184, 123145), (220, 102994), (230, 98516), (253, 89560), (440, 51497), (460, 49258), (506, 44780), (920, 24629), (1012, 22390), (1265, 17912), (2024, 11195), (2239, 10120), (2530, 8956), (4478, 5060)]