120483748

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 289578240

約数和(自身を除く): 169094492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 41, 44, 47, 49, 58, 77, 82, 94, 98, 116, 154, 164, 188, 196, 203, 287, 308, 319, 329, 406, 451, 517, 539, 574, 638, 658, 812, 902, 1034, 1078, 1148, 1189, 1276, 1316, 1363, 1421, 1804, 1927, 2009, 2068, 2156, 2233, 2303, 2378, 2726, 2842, 3157, 3619, 3854, 4018, 4466, 4606, 4756, 5452, 5684, 6314, 7238, 7708, 8036, 8323, 8932, 9212, 9541, 12628, 13079, 13489, 14476, 14993, 15631, 16646, 19082, 21197, 22099, 25333, 26158, 26978, 29986, 31262, 33292, 38164, 42394, 44198, 50666, 52316, 53956, 55883, 58261, 59972, 62524, 66787, 84788, 88396, 91553, 94423, 101332, 104951, 111766, 116522, 133574, 148379, 183106, 188846, 209902, 223532, 233044, 267148, 296758, 366212, 377692, 391181, 419804, 593516, 614713, 640871, 734657, 782362, 1038653, 1229426, 1281742, 1469314, 1564724, 2077306, 2458852, 2563484, 2738267, 2938628, 4154612, 4302991, 5476534, 8605982, 10953068, 17211964, 30120937, 60241874, 120483748]

約数ペア:

[(1, 120483748), (2, 60241874), (4, 30120937), (7, 17211964), (11, 10953068), (14, 8605982), (22, 5476534), (28, 4302991), (29, 4154612), (41, 2938628), (44, 2738267), (47, 2563484), (49, 2458852), (58, 2077306), (77, 1564724), (82, 1469314), (94, 1281742), (98, 1229426), (116, 1038653), (154, 782362), (164, 734657), (188, 640871), (196, 614713), (203, 593516), (287, 419804), (308, 391181), (319, 377692), (329, 366212), (406, 296758), (451, 267148), (517, 233044), (539, 223532), (574, 209902), (638, 188846), (658, 183106), (812, 148379), (902, 133574), (1034, 116522), (1078, 111766), (1148, 104951), (1189, 101332), (1276, 94423), (1316, 91553), (1363, 88396), (1421, 84788), (1804, 66787), (1927, 62524), (2009, 59972), (2068, 58261), (2156, 55883), (2233, 53956), (2303, 52316), (2378, 50666), (2726, 44198), (2842, 42394), (3157, 38164), (3619, 33292), (3854, 31262), (4018, 29986), (4466, 26978), (4606, 26158), (4756, 25333), (5452, 22099), (5684, 21197), (6314, 19082), (7238, 16646), (7708, 15631), (8036, 14993), (8323, 14476), (8932, 13489), (9212, 13079), (9541, 12628)]