123044712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 363724800

約数和(自身を除く): 240680088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 79, 84, 127, 146, 158, 168, 219, 237, 254, 292, 316, 381, 438, 474, 508, 511, 553, 584, 632, 762, 876, 889, 948, 1016, 1022, 1106, 1524, 1533, 1659, 1752, 1778, 1896, 2044, 2212, 2667, 3048, 3066, 3318, 3556, 4088, 4424, 5334, 5767, 6132, 6636, 7112, 9271, 10033, 10668, 11534, 12264, 13272, 17301, 18542, 20066, 21336, 23068, 27813, 30099, 34602, 37084, 40132, 40369, 46136, 55626, 60198, 64897, 69204, 70231, 74168, 80264, 80738, 111252, 120396, 121107, 129794, 138408, 140462, 161476, 194691, 210693, 222504, 240792, 242214, 259588, 280924, 322952, 389382, 421386, 484428, 519176, 561848, 732409, 778764, 842772, 968856, 1464818, 1557528, 1685544, 2197227, 2929636, 4394454, 5126863, 5859272, 8788908, 10253726, 15380589, 17577816, 20507452, 30761178, 41014904, 61522356, 123044712]

約数ペア:

[(1, 123044712), (2, 61522356), (3, 41014904), (4, 30761178), (6, 20507452), (7, 17577816), (8, 15380589), (12, 10253726), (14, 8788908), (21, 5859272), (24, 5126863), (28, 4394454), (42, 2929636), (56, 2197227), (73, 1685544), (79, 1557528), (84, 1464818), (127, 968856), (146, 842772), (158, 778764), (168, 732409), (219, 561848), (237, 519176), (254, 484428), (292, 421386), (316, 389382), (381, 322952), (438, 280924), (474, 259588), (508, 242214), (511, 240792), (553, 222504), (584, 210693), (632, 194691), (762, 161476), (876, 140462), (889, 138408), (948, 129794), (1016, 121107), (1022, 120396), (1106, 111252), (1524, 80738), (1533, 80264), (1659, 74168), (1752, 70231), (1778, 69204), (1896, 64897), (2044, 60198), (2212, 55626), (2667, 46136), (3048, 40369), (3066, 40132), (3318, 37084), (3556, 34602), (4088, 30099), (4424, 27813), (5334, 23068), (5767, 21336), (6132, 20066), (6636, 18542), (7112, 17301), (9271, 13272), (10033, 12264), (10668, 11534)]