3291279040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2767

約数の個数: 168

約数和(自身を含む): 9235805760

約数和(自身を除く): 5944526720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 79, 80, 98, 112, 140, 158, 160, 196, 224, 245, 280, 316, 320, 392, 395, 448, 490, 553, 560, 632, 784, 790, 980, 1106, 1120, 1264, 1568, 1580, 1960, 2212, 2240, 2528, 2657, 2765, 3136, 3160, 3871, 3920, 4424, 5056, 5314, 5530, 6320, 7742, 7840, 8848, 10628, 11060, 12640, 13285, 15484, 15680, 17696, 18599, 19355, 21256, 22120, 25280, 26570, 30968, 35392, 37198, 38710, 42512, 44240, 53140, 61936, 74396, 77420, 85024, 88480, 92995, 106280, 123872, 130193, 148792, 154840, 170048, 176960, 185990, 209903, 212560, 247744, 260386, 297584, 309680, 371980, 419806, 425120, 520772, 595168, 619360, 650965, 743960, 839612, 850240, 1041544, 1049515, 1190336, 1238720, 1301930, 1469321, 1487920, 1679224, 2083088, 2099030, 2603860, 2938642, 2975840, 3358448, 4166176, 4198060, 5207720, 5877284, 5951680, 6716896, 7346605, 8332352, 8396120, 10285247, 10415440, 11754568, 13433792, 14693210, 16792240, 20570494, 20830880, 23509136, 29386420, 33584480, 41140988, 41661760, 47018272, 51426235, 58772840, 67168960, 82281976, 94036544, 102852470, 117545680, 164563952, 205704940, 235091360, 329127904, 411409880, 470182720, 658255808, 822819760, 1645639520, 3291279040]

約数ペア:

[(1, 3291279040), (2, 1645639520), (4, 822819760), (5, 658255808), (7, 470182720), (8, 411409880), (10, 329127904), (14, 235091360), (16, 205704940), (20, 164563952), (28, 117545680), (32, 102852470), (35, 94036544), (40, 82281976), (49, 67168960), (56, 58772840), (64, 51426235), (70, 47018272), (79, 41661760), (80, 41140988), (98, 33584480), (112, 29386420), (140, 23509136), (158, 20830880), (160, 20570494), (196, 16792240), (224, 14693210), (245, 13433792), (280, 11754568), (316, 10415440), (320, 10285247), (392, 8396120), (395, 8332352), (448, 7346605), (490, 6716896), (553, 5951680), (560, 5877284), (632, 5207720), (784, 4198060), (790, 4166176), (980, 3358448), (1106, 2975840), (1120, 2938642), (1264, 2603860), (1568, 2099030), (1580, 2083088), (1960, 1679224), (2212, 1487920), (2240, 1469321), (2528, 1301930), (2657, 1238720), (2765, 1190336), (3136, 1049515), (3160, 1041544), (3871, 850240), (3920, 839612), (4424, 743960), (5056, 650965), (5314, 619360), (5530, 595168), (6320, 520772), (7742, 425120), (7840, 419806), (8848, 371980), (10628, 309680), (11060, 297584), (12640, 260386), (13285, 247744), (15484, 212560), (15680, 209903), (17696, 185990), (18599, 176960), (19355, 170048), (21256, 154840), (22120, 148792), (25280, 130193), (26570, 123872), (30968, 106280), (35392, 92995), (37198, 88480), (38710, 85024), (42512, 77420), (44240, 74396), (53140, 61936)]