34884080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 103051440

約数和(自身を除く): 68167360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 809, 880, 980, 1078, 1232, 1540, 1618, 1960, 2156, 2695, 3080, 3236, 3920, 4045, 4312, 5390, 5663, 6160, 6472, 8090, 8624, 8899, 10780, 11326, 12944, 16180, 17798, 21560, 22652, 28315, 32360, 35596, 39641, 43120, 44495, 45304, 56630, 62293, 64720, 71192, 79282, 88990, 90608, 113260, 124586, 142384, 158564, 177980, 198205, 226520, 249172, 311465, 317128, 355960, 396410, 436051, 453040, 498344, 622930, 634256, 711920, 792820, 872102, 996688, 1245860, 1585640, 1744204, 2180255, 2491720, 3171280, 3488408, 4360510, 4983440, 6976816, 8721020, 17442040, 34884080]

約数ペア:

[(1, 34884080), (2, 17442040), (4, 8721020), (5, 6976816), (7, 4983440), (8, 4360510), (10, 3488408), (11, 3171280), (14, 2491720), (16, 2180255), (20, 1744204), (22, 1585640), (28, 1245860), (35, 996688), (40, 872102), (44, 792820), (49, 711920), (55, 634256), (56, 622930), (70, 498344), (77, 453040), (80, 436051), (88, 396410), (98, 355960), (110, 317128), (112, 311465), (140, 249172), (154, 226520), (176, 198205), (196, 177980), (220, 158564), (245, 142384), (280, 124586), (308, 113260), (385, 90608), (392, 88990), (440, 79282), (490, 71192), (539, 64720), (560, 62293), (616, 56630), (770, 45304), (784, 44495), (809, 43120), (880, 39641), (980, 35596), (1078, 32360), (1232, 28315), (1540, 22652), (1618, 21560), (1960, 17798), (2156, 16180), (2695, 12944), (3080, 11326), (3236, 10780), (3920, 8899), (4045, 8624), (4312, 8090), (5390, 6472), (5663, 6160)]