488207304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 1512806400

約数和(自身を除く): 1024599096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 127, 148, 156, 216, 222, 234, 254, 296, 312, 333, 351, 381, 444, 468, 481, 508, 666, 702, 762, 888, 936, 962, 999, 1016, 1143, 1332, 1369, 1404, 1443, 1524, 1651, 1924, 1998, 2286, 2664, 2738, 2808, 2886, 3048, 3302, 3429, 3848, 3996, 4107, 4329, 4572, 4699, 4953, 5476, 5772, 6604, 6858, 7992, 8214, 8658, 9144, 9398, 9906, 10952, 11544, 12321, 12987, 13208, 13716, 14097, 14859, 16428, 17316, 17797, 18796, 19812, 24642, 25974, 27432, 28194, 29718, 32856, 34632, 35594, 36963, 37592, 39624, 42291, 44577, 49284, 51948, 53391, 56388, 59436, 61087, 71188, 73926, 84582, 89154, 98568, 103896, 106782, 112776, 118872, 122174, 126873, 142376, 147852, 160173, 169164, 173863, 178308, 183261, 213564, 244348, 253746, 295704, 320346, 338328, 347726, 356616, 366522, 427128, 480519, 488696, 507492, 521589, 549783, 640692, 695452, 733044, 961038, 1014984, 1043178, 1099566, 1281384, 1390904, 1466088, 1564767, 1649349, 1922076, 2086356, 2199132, 2260219, 3129534, 3298698, 3844152, 4172712, 4398264, 4520438, 4694301, 6259068, 6597396, 6780657, 9040876, 9388602, 12518136, 13194792, 13561314, 18081752, 18777204, 20341971, 27122628, 37554408, 40683942, 54245256, 61025913, 81367884, 122051826, 162735768, 244103652, 488207304]

約数ペア:

[(1, 488207304), (2, 244103652), (3, 162735768), (4, 122051826), (6, 81367884), (8, 61025913), (9, 54245256), (12, 40683942), (13, 37554408), (18, 27122628), (24, 20341971), (26, 18777204), (27, 18081752), (36, 13561314), (37, 13194792), (39, 12518136), (52, 9388602), (54, 9040876), (72, 6780657), (74, 6597396), (78, 6259068), (104, 4694301), (108, 4520438), (111, 4398264), (117, 4172712), (127, 3844152), (148, 3298698), (156, 3129534), (216, 2260219), (222, 2199132), (234, 2086356), (254, 1922076), (296, 1649349), (312, 1564767), (333, 1466088), (351, 1390904), (381, 1281384), (444, 1099566), (468, 1043178), (481, 1014984), (508, 961038), (666, 733044), (702, 695452), (762, 640692), (888, 549783), (936, 521589), (962, 507492), (999, 488696), (1016, 480519), (1143, 427128), (1332, 366522), (1369, 356616), (1404, 347726), (1443, 338328), (1524, 320346), (1651, 295704), (1924, 253746), (1998, 244348), (2286, 213564), (2664, 183261), (2738, 178308), (2808, 173863), (2886, 169164), (3048, 160173), (3302, 147852), (3429, 142376), (3848, 126873), (3996, 122174), (4107, 118872), (4329, 112776), (4572, 106782), (4699, 103896), (4953, 98568), (5476, 89154), (5772, 84582), (6604, 73926), (6858, 71188), (7992, 61087), (8214, 59436), (8658, 56388), (9144, 53391), (9398, 51948), (9906, 49284), (10952, 44577), (11544, 42291), (12321, 39624), (12987, 37592), (13208, 36963), (13716, 35594), (14097, 34632), (14859, 32856), (16428, 29718), (17316, 28194), (17797, 27432), (18796, 25974), (19812, 24642)]