16310316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 42900480

約数和(自身を除く): 26590164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 239, 242, 282, 363, 478, 484, 517, 564, 717, 726, 956, 1034, 1434, 1452, 1551, 2068, 2629, 2868, 3102, 5258, 5687, 6204, 7887, 10516, 11233, 11374, 15774, 17061, 22466, 22748, 28919, 31548, 33699, 34122, 44932, 57838, 67398, 68244, 86757, 115676, 123563, 134796, 173514, 247126, 347028, 370689, 494252, 741378, 1359193, 1482756, 2718386, 4077579, 5436772, 8155158, 16310316]

約数ペア:

[(1, 16310316), (2, 8155158), (3, 5436772), (4, 4077579), (6, 2718386), (11, 1482756), (12, 1359193), (22, 741378), (33, 494252), (44, 370689), (47, 347028), (66, 247126), (94, 173514), (121, 134796), (132, 123563), (141, 115676), (188, 86757), (239, 68244), (242, 67398), (282, 57838), (363, 44932), (478, 34122), (484, 33699), (517, 31548), (564, 28919), (717, 22748), (726, 22466), (956, 17061), (1034, 15774), (1434, 11374), (1452, 11233), (1551, 10516), (2068, 7887), (2629, 6204), (2868, 5687), (3102, 5258)]