2234237456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1447}}^1$

素因数の和:1780

約数の個数: 80

約数和(自身を含む): 4895305728

約数和(自身を除く): 2661068272

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 283, 341, 496, 566, 682, 1132, 1364, 1447, 2264, 2728, 2894, 3113, 4528, 5456, 5788, 6226, 8773, 11576, 12452, 15917, 17546, 23152, 24904, 31834, 35092, 44857, 49808, 63668, 70184, 89714, 96503, 127336, 140368, 179428, 193006, 254672, 358856, 386012, 409501, 493427, 717712, 772024, 819002, 986854, 1544048, 1638004, 1973708, 3276008, 3947416, 4504511, 6552016, 7894832, 9009022, 12694531, 18018044, 25389062, 36036088, 50778124, 72072176, 101556248, 139639841, 203112496, 279279682, 558559364, 1117118728, 2234237456]

約数ペア:

[(1, 2234237456), (2, 1117118728), (4, 558559364), (8, 279279682), (11, 203112496), (16, 139639841), (22, 101556248), (31, 72072176), (44, 50778124), (62, 36036088), (88, 25389062), (124, 18018044), (176, 12694531), (248, 9009022), (283, 7894832), (341, 6552016), (496, 4504511), (566, 3947416), (682, 3276008), (1132, 1973708), (1364, 1638004), (1447, 1544048), (2264, 986854), (2728, 819002), (2894, 772024), (3113, 717712), (4528, 493427), (5456, 409501), (5788, 386012), (6226, 358856), (8773, 254672), (11576, 193006), (12452, 179428), (15917, 140368), (17546, 127336), (23152, 96503), (24904, 89714), (31834, 70184), (35092, 63668), (44857, 49808)]