2425404688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1933}}^1$

素因数の和:2624

約数の個数: 80

約数和(自身を含む): 5698028160

約数和(自身を除く): 3272623472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 659, 952, 1318, 1904, 1933, 2636, 3866, 4613, 5272, 7732, 9226, 10544, 11203, 13531, 15464, 18452, 22406, 27062, 30928, 32861, 36904, 44812, 54124, 65722, 73808, 78421, 89624, 108248, 131444, 156842, 179248, 216496, 230027, 262888, 313684, 460054, 525776, 627368, 920108, 1254736, 1273847, 1840216, 2547694, 3680432, 5095388, 8916929, 10190776, 17833858, 20381552, 21655399, 35667716, 43310798, 71335432, 86621596, 142670864, 151587793, 173243192, 303175586, 346486384, 606351172, 1212702344, 2425404688]

約数ペア:

[(1, 2425404688), (2, 1212702344), (4, 606351172), (7, 346486384), (8, 303175586), (14, 173243192), (16, 151587793), (17, 142670864), (28, 86621596), (34, 71335432), (56, 43310798), (68, 35667716), (112, 21655399), (119, 20381552), (136, 17833858), (238, 10190776), (272, 8916929), (476, 5095388), (659, 3680432), (952, 2547694), (1318, 1840216), (1904, 1273847), (1933, 1254736), (2636, 920108), (3866, 627368), (4613, 525776), (5272, 460054), (7732, 313684), (9226, 262888), (10544, 230027), (11203, 216496), (13531, 179248), (15464, 156842), (18452, 131444), (22406, 108248), (27062, 89624), (30928, 78421), (32861, 73808), (36904, 65722), (44812, 54124)]