9223870040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73043}}^1$

素因数の和:73113

約数の個数: 128

約数和(自身を含む): 26506206720

約数和(自身を除く): 17282336680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 110, 140, 154, 164, 205, 220, 280, 287, 308, 328, 385, 410, 440, 451, 574, 616, 770, 820, 902, 1148, 1435, 1540, 1640, 1804, 2255, 2296, 2870, 3080, 3157, 3608, 4510, 5740, 6314, 9020, 11480, 12628, 15785, 18040, 25256, 31570, 63140, 73043, 126280, 146086, 292172, 365215, 511301, 584344, 730430, 803473, 1022602, 1460860, 1606946, 2045204, 2556505, 2921720, 2994763, 3213892, 4017365, 4090408, 5113010, 5624311, 5989526, 6427784, 8034730, 10226020, 11248622, 11979052, 14973815, 16069460, 20452040, 20963341, 22497244, 23958104, 28121555, 29947630, 32138920, 32942393, 41926682, 44994488, 56243110, 59895260, 65884786, 83853364, 104816705, 112486220, 119790520, 131769572, 164711965, 167706728, 209633410, 224972440, 230596751, 263539144, 329423930, 419266820, 461193502, 658847860, 838533640, 922387004, 1152983755, 1317695720, 1844774008, 2305967510, 4611935020, 9223870040]

約数ペア:

[(1, 9223870040), (2, 4611935020), (4, 2305967510), (5, 1844774008), (7, 1317695720), (8, 1152983755), (10, 922387004), (11, 838533640), (14, 658847860), (20, 461193502), (22, 419266820), (28, 329423930), (35, 263539144), (40, 230596751), (41, 224972440), (44, 209633410), (55, 167706728), (56, 164711965), (70, 131769572), (77, 119790520), (82, 112486220), (88, 104816705), (110, 83853364), (140, 65884786), (154, 59895260), (164, 56243110), (205, 44994488), (220, 41926682), (280, 32942393), (287, 32138920), (308, 29947630), (328, 28121555), (385, 23958104), (410, 22497244), (440, 20963341), (451, 20452040), (574, 16069460), (616, 14973815), (770, 11979052), (820, 11248622), (902, 10226020), (1148, 8034730), (1435, 6427784), (1540, 5989526), (1640, 5624311), (1804, 5113010), (2255, 4090408), (2296, 4017365), (2870, 3213892), (3080, 2994763), (3157, 2921720), (3608, 2556505), (4510, 2045204), (5740, 1606946), (6314, 1460860), (9020, 1022602), (11480, 803473), (12628, 730430), (15785, 584344), (18040, 511301), (25256, 365215), (31570, 292172), (63140, 146086), (73043, 126280)]