31128738816

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1175

約数の個数: 264

約数和(自身を含む): 97047058176

約数和(自身を除く): 65918319360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 227, 256, 294, 336, 384, 392, 448, 454, 512, 588, 672, 681, 768, 784, 896, 908, 911, 1024, 1176, 1344, 1362, 1536, 1568, 1589, 1792, 1816, 1822, 2352, 2688, 2724, 2733, 3072, 3136, 3178, 3584, 3632, 3644, 4704, 4767, 5376, 5448, 5466, 6272, 6356, 6377, 7168, 7264, 7288, 9408, 9534, 10752, 10896, 10932, 11123, 12544, 12712, 12754, 14528, 14576, 18816, 19068, 19131, 21504, 21792, 21864, 22246, 25088, 25424, 25508, 29056, 29152, 33369, 37632, 38136, 38262, 43584, 43728, 44492, 44639, 50176, 50848, 51016, 58112, 58304, 66738, 75264, 76272, 76524, 87168, 87456, 88984, 89278, 101696, 102032, 116224, 116608, 133476, 133917, 150528, 152544, 153048, 174336, 174912, 177968, 178556, 203392, 204064, 206797, 232448, 233216, 266952, 267834, 305088, 306096, 348672, 349824, 355936, 357112, 406784, 408128, 413594, 466432, 533904, 535668, 610176, 612192, 620391, 697344, 699648, 711872, 714224, 813568, 816256, 827188, 932864, 1067808, 1071336, 1220352, 1224384, 1240782, 1399296, 1423744, 1428448, 1447579, 1627136, 1632512, 1654376, 2135616, 2142672, 2440704, 2448768, 2481564, 2798592, 2847488, 2856896, 2895158, 3265024, 3308752, 4271232, 4285344, 4342737, 4881408, 4897536, 4963128, 5694976, 5713792, 5790316, 6530048, 6617504, 8542464, 8570688, 8685474, 9795072, 9926256, 10133053, 11389952, 11427584, 11580632, 13235008, 17084928, 17141376, 17370948, 19590144, 19852512, 20266106, 22855168, 23161264, 26470016, 30399159, 34169856, 34282752, 34741896, 39705024, 40532212, 45710336, 46322528, 52940032, 60798318, 68565504, 69483792, 79410048, 81064424, 92645056, 105880064, 121596636, 137131008, 138967584, 158820096, 162128848, 185290112, 211760128, 243193272, 277935168, 317640192, 324257696, 370580224, 486386544, 555870336, 635280384, 648515392, 741160448, 972773088, 1111740672, 1297030784, 1482320896, 1945546176, 2223481344, 2594061568, 3891092352, 4446962688, 5188123136, 7782184704, 10376246272, 15564369408, 31128738816]

約数ペア:

[(1, 31128738816), (2, 15564369408), (3, 10376246272), (4, 7782184704), (6, 5188123136), (7, 4446962688), (8, 3891092352), (12, 2594061568), (14, 2223481344), (16, 1945546176), (21, 1482320896), (24, 1297030784), (28, 1111740672), (32, 972773088), (42, 741160448), (48, 648515392), (49, 635280384), (56, 555870336), (64, 486386544), (84, 370580224), (96, 324257696), (98, 317640192), (112, 277935168), (128, 243193272), (147, 211760128), (168, 185290112), (192, 162128848), (196, 158820096), (224, 138967584), (227, 137131008), (256, 121596636), (294, 105880064), (336, 92645056), (384, 81064424), (392, 79410048), (448, 69483792), (454, 68565504), (512, 60798318), (588, 52940032), (672, 46322528), (681, 45710336), (768, 40532212), (784, 39705024), (896, 34741896), (908, 34282752), (911, 34169856), (1024, 30399159), (1176, 26470016), (1344, 23161264), (1362, 22855168), (1536, 20266106), (1568, 19852512), (1589, 19590144), (1792, 17370948), (1816, 17141376), (1822, 17084928), (2352, 13235008), (2688, 11580632), (2724, 11427584), (2733, 11389952), (3072, 10133053), (3136, 9926256), (3178, 9795072), (3584, 8685474), (3632, 8570688), (3644, 8542464), (4704, 6617504), (4767, 6530048), (5376, 5790316), (5448, 5713792), (5466, 5694976), (6272, 4963128), (6356, 4897536), (6377, 4881408), (7168, 4342737), (7264, 4285344), (7288, 4271232), (9408, 3308752), (9534, 3265024), (10752, 2895158), (10896, 2856896), (10932, 2847488), (11123, 2798592), (12544, 2481564), (12712, 2448768), (12754, 2440704), (14528, 2142672), (14576, 2135616), (18816, 1654376), (19068, 1632512), (19131, 1627136), (21504, 1447579), (21792, 1428448), (21864, 1423744), (22246, 1399296), (25088, 1240782), (25424, 1224384), (25508, 1220352), (29056, 1071336), (29152, 1067808), (33369, 932864), (37632, 827188), (38136, 816256), (38262, 813568), (43584, 714224), (43728, 711872), (44492, 699648), (44639, 697344), (50176, 620391), (50848, 612192), (51016, 610176), (58112, 535668), (58304, 533904), (66738, 466432), (75264, 413594), (76272, 408128), (76524, 406784), (87168, 357112), (87456, 355936), (88984, 349824), (89278, 348672), (101696, 306096), (102032, 305088), (116224, 267834), (116608, 266952), (133476, 233216), (133917, 232448), (150528, 206797), (152544, 204064), (153048, 203392), (174336, 178556), (174912, 177968)]