1255649316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{10753}}^1$

素因数の和:11060

約数の個数: 48

約数和(自身を含む): 3020755584

約数和(自身を除く): 1765106268

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 444, 526, 789, 1052, 1578, 3156, 9731, 10753, 19462, 21506, 29193, 32259, 38924, 43012, 58386, 64518, 116772, 129036, 397861, 795722, 1193583, 1591444, 2387166, 2828039, 4774332, 5656078, 8484117, 11312156, 16968234, 33936468, 104637443, 209274886, 313912329, 418549772, 627824658, 1255649316]

約数ペア:

[(1, 1255649316), (2, 627824658), (3, 418549772), (4, 313912329), (6, 209274886), (12, 104637443), (37, 33936468), (74, 16968234), (111, 11312156), (148, 8484117), (222, 5656078), (263, 4774332), (444, 2828039), (526, 2387166), (789, 1591444), (1052, 1193583), (1578, 795722), (3156, 397861), (9731, 129036), (10753, 116772), (19462, 64518), (21506, 58386), (29193, 43012), (32259, 38924)]