32891840

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 84490560

約数和(自身を除く): 51598720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 109, 115, 160, 164, 184, 205, 218, 230, 320, 328, 368, 410, 436, 460, 545, 656, 736, 820, 872, 920, 943, 1090, 1312, 1472, 1640, 1744, 1840, 1886, 2180, 2507, 2624, 3280, 3488, 3680, 3772, 4360, 4469, 4715, 5014, 6560, 6976, 7360, 7544, 8720, 8938, 9430, 10028, 12535, 13120, 15088, 17440, 17876, 18860, 20056, 22345, 25070, 30176, 34880, 35752, 37720, 40112, 44690, 50140, 60352, 71504, 75440, 80224, 89380, 100280, 102787, 143008, 150880, 160448, 178760, 200560, 205574, 286016, 301760, 357520, 401120, 411148, 513935, 715040, 802240, 822296, 1027870, 1430080, 1644592, 2055740, 3289184, 4111480, 6578368, 8222960, 16445920, 32891840]

約数ペア:

[(1, 32891840), (2, 16445920), (4, 8222960), (5, 6578368), (8, 4111480), (10, 3289184), (16, 2055740), (20, 1644592), (23, 1430080), (32, 1027870), (40, 822296), (41, 802240), (46, 715040), (64, 513935), (80, 411148), (82, 401120), (92, 357520), (109, 301760), (115, 286016), (160, 205574), (164, 200560), (184, 178760), (205, 160448), (218, 150880), (230, 143008), (320, 102787), (328, 100280), (368, 89380), (410, 80224), (436, 75440), (460, 71504), (545, 60352), (656, 50140), (736, 44690), (820, 40112), (872, 37720), (920, 35752), (943, 34880), (1090, 30176), (1312, 25070), (1472, 22345), (1640, 20056), (1744, 18860), (1840, 17876), (1886, 17440), (2180, 15088), (2507, 13120), (2624, 12535), (3280, 10028), (3488, 9430), (3680, 8938), (3772, 8720), (4360, 7544), (4469, 7360), (4715, 6976), (5014, 6560)]