12457129776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91997}}^1$

素因数の和:92059

約数の個数: 160

約数和(自身を含む): 40885383168

約数和(自身を除く): 28428253392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 91997, 135408, 183994, 275991, 367988, 551982, 643979, 735976, 1103964, 1195961, 1287958, 1471952, 1931937, 2207928, 2391922, 2575916, 2851907, 3587883, 3863874, 4415856, 4783844, 5151832, 5703814, 7175766, 7727748, 8371727, 8555721, 9567688, 10303664, 11407628, 14351532, 15455496, 16743454, 17111442, 19135376, 19963349, 22815256, 25115181, 28703064, 30910992, 33486908, 34222884, 37074791, 39926698, 45630512, 50230362, 57406128, 59890047, 66973816, 68445768, 74149582, 79853396, 100460724, 111224373, 119780094, 133947632, 136891536, 148299164, 159706792, 200921448, 222448746, 239560188, 259523537, 296598328, 319413584, 401842896, 444897492, 479120376, 519047074, 593196656, 778570611, 889794984, 958240752, 1038094148, 1557141222, 1779589968, 2076188296, 3114282444, 4152376592, 6228564888, 12457129776]

約数ペア:

[(1, 12457129776), (2, 6228564888), (3, 4152376592), (4, 3114282444), (6, 2076188296), (7, 1779589968), (8, 1557141222), (12, 1038094148), (13, 958240752), (14, 889794984), (16, 778570611), (21, 593196656), (24, 519047074), (26, 479120376), (28, 444897492), (31, 401842896), (39, 319413584), (42, 296598328), (48, 259523537), (52, 239560188), (56, 222448746), (62, 200921448), (78, 159706792), (84, 148299164), (91, 136891536), (93, 133947632), (104, 119780094), (112, 111224373), (124, 100460724), (156, 79853396), (168, 74149582), (182, 68445768), (186, 66973816), (208, 59890047), (217, 57406128), (248, 50230362), (273, 45630512), (312, 39926698), (336, 37074791), (364, 34222884), (372, 33486908), (403, 30910992), (434, 28703064), (496, 25115181), (546, 22815256), (624, 19963349), (651, 19135376), (728, 17111442), (744, 16743454), (806, 15455496), (868, 14351532), (1092, 11407628), (1209, 10303664), (1302, 9567688), (1456, 8555721), (1488, 8371727), (1612, 7727748), (1736, 7175766), (2184, 5703814), (2418, 5151832), (2604, 4783844), (2821, 4415856), (3224, 3863874), (3472, 3587883), (4368, 2851907), (4836, 2575916), (5208, 2391922), (5642, 2207928), (6448, 1931937), (8463, 1471952), (9672, 1287958), (10416, 1195961), (11284, 1103964), (16926, 735976), (19344, 643979), (22568, 551982), (33852, 367988), (45136, 275991), (67704, 183994), (91997, 135408)]