247038768

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^3\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 757094400

約数和(自身を除く): 510055632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 92, 94, 108, 138, 141, 144, 184, 188, 207, 216, 276, 282, 368, 376, 414, 423, 432, 529, 552, 564, 621, 752, 828, 846, 1058, 1081, 1104, 1128, 1242, 1269, 1587, 1656, 1692, 2116, 2162, 2256, 2484, 2538, 3174, 3243, 3312, 3384, 4232, 4324, 4761, 4968, 5076, 6348, 6486, 6768, 8464, 8648, 9522, 9729, 9936, 10152, 12167, 12696, 12972, 14283, 17296, 19044, 19458, 20304, 24334, 24863, 25392, 25944, 28566, 29187, 36501, 38088, 38916, 48668, 49726, 51888, 57132, 58374, 73002, 74589, 76176, 77832, 97336, 99452, 109503, 114264, 116748, 146004, 149178, 155664, 194672, 198904, 219006, 223767, 228528, 233496, 292008, 298356, 328509, 397808, 438012, 447534, 466992, 571849, 584016, 596712, 657018, 671301, 876024, 895068, 1143698, 1193424, 1314036, 1342602, 1715547, 1752048, 1790136, 2287396, 2628072, 2685204, 3431094, 3580272, 4574792, 5146641, 5256144, 5370408, 6862188, 9149584, 10293282, 10740816, 13724376, 15439923, 20586564, 27448752, 30879846, 41173128, 61759692, 82346256, 123519384, 247038768]

約数ペア:

[(1, 247038768), (2, 123519384), (3, 82346256), (4, 61759692), (6, 41173128), (8, 30879846), (9, 27448752), (12, 20586564), (16, 15439923), (18, 13724376), (23, 10740816), (24, 10293282), (27, 9149584), (36, 6862188), (46, 5370408), (47, 5256144), (48, 5146641), (54, 4574792), (69, 3580272), (72, 3431094), (92, 2685204), (94, 2628072), (108, 2287396), (138, 1790136), (141, 1752048), (144, 1715547), (184, 1342602), (188, 1314036), (207, 1193424), (216, 1143698), (276, 895068), (282, 876024), (368, 671301), (376, 657018), (414, 596712), (423, 584016), (432, 571849), (529, 466992), (552, 447534), (564, 438012), (621, 397808), (752, 328509), (828, 298356), (846, 292008), (1058, 233496), (1081, 228528), (1104, 223767), (1128, 219006), (1242, 198904), (1269, 194672), (1587, 155664), (1656, 149178), (1692, 146004), (2116, 116748), (2162, 114264), (2256, 109503), (2484, 99452), (2538, 97336), (3174, 77832), (3243, 76176), (3312, 74589), (3384, 73002), (4232, 58374), (4324, 57132), (4761, 51888), (4968, 49726), (5076, 48668), (6348, 38916), (6486, 38088), (6768, 36501), (8464, 29187), (8648, 28566), (9522, 25944), (9729, 25392), (9936, 24863), (10152, 24334), (12167, 20304), (12696, 19458), (12972, 19044), (14283, 17296)]