247018464

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 928972800

約数和(自身を除く): 681954336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 47, 48, 54, 56, 63, 66, 72, 77, 79, 84, 88, 94, 96, 99, 108, 112, 126, 132, 141, 144, 154, 158, 168, 176, 188, 189, 198, 216, 224, 231, 237, 252, 264, 282, 288, 297, 308, 316, 329, 336, 352, 376, 378, 396, 423, 432, 462, 474, 504, 517, 528, 553, 564, 594, 616, 632, 658, 672, 693, 711, 752, 756, 792, 846, 864, 869, 924, 948, 987, 1008, 1034, 1056, 1106, 1128, 1188, 1232, 1264, 1269, 1316, 1386, 1422, 1504, 1512, 1551, 1584, 1659, 1692, 1738, 1848, 1896, 1974, 2016, 2068, 2079, 2133, 2212, 2256, 2376, 2464, 2528, 2538, 2607, 2632, 2772, 2844, 2961, 3024, 3102, 3168, 3318, 3384, 3476, 3619, 3696, 3713, 3792, 3948, 4136, 4158, 4266, 4424, 4512, 4653, 4752, 4977, 5076, 5214, 5264, 5544, 5688, 5922, 6048, 6083, 6204, 6636, 6768, 6952, 7238, 7392, 7426, 7584, 7821, 7896, 8272, 8316, 8532, 8848, 8883, 9306, 9504, 9954, 10152, 10428, 10528, 10857, 11088, 11139, 11376, 11844, 12166, 12408, 13272, 13536, 13904, 13959, 14476, 14852, 14931, 15642, 15792, 16544, 16632, 17064, 17696, 17766, 18249, 18612, 19908, 20304, 20856, 21714, 22176, 22278, 22752, 23463, 23688, 24332, 24816, 25991, 26544, 27808, 27918, 28952, 29704, 29862, 31284, 31584, 32571, 33264, 33417, 34128, 35532, 36498, 37224, 39816, 40608, 40843, 41712, 43428, 44556, 46926, 47376, 48664, 49632, 51982, 53088, 54747, 55836, 57904, 59408, 59724, 62568, 65142, 66528, 66834, 68256, 71064, 72996, 74448, 77973, 79632, 81686, 83424, 86856, 89112, 93852, 94752, 97328, 97713, 100251, 103964, 109494, 111672, 115808, 118816, 119448, 122529, 125136, 130284, 133668, 142128, 145992, 148896, 155946, 159264, 163372, 164241, 173712, 178224, 187704, 194656, 195426, 200502, 207928, 218988, 223344, 233919, 238896, 245058, 250272, 260568, 267336, 284256, 285901, 291984, 311892, 326744, 328482, 347424, 356448, 367587, 375408, 390852, 401004, 415856, 437976, 446688, 467838, 477792, 490116, 521136, 534672, 571802, 583968, 623784, 653488, 656964, 701757, 735174, 750816, 781704, 802008, 831712, 857703, 875952, 935676, 980232, 1042272, 1069344, 1102761, 1143604, 1247568, 1306976, 1313928, 1403514, 1470348, 1563408, 1604016, 1715406, 1751904, 1871352, 1960464, 2205522, 2287208, 2495136, 2573109, 2627856, 2807028, 2940696, 3126816, 3208032, 3430812, 3742704, 3920928, 4411044, 4574416, 5146218, 5255712, 5614056, 5881392, 6861624, 7485408, 7719327, 8822088, 9148832, 10292436, 11228112, 11762784, 13723248, 15438654, 17644176, 20584872, 22456224, 27446496, 30877308, 35288352, 41169744, 61754616, 82339488, 123509232, 247018464]

約数ペア:

[(1, 247018464), (2, 123509232), (3, 82339488), (4, 61754616), (6, 41169744), (7, 35288352), (8, 30877308), (9, 27446496), (11, 22456224), (12, 20584872), (14, 17644176), (16, 15438654), (18, 13723248), (21, 11762784), (22, 11228112), (24, 10292436), (27, 9148832), (28, 8822088), (32, 7719327), (33, 7485408), (36, 6861624), (42, 5881392), (44, 5614056), (47, 5255712), (48, 5146218), (54, 4574416), (56, 4411044), (63, 3920928), (66, 3742704), (72, 3430812), (77, 3208032), (79, 3126816), (84, 2940696), (88, 2807028), (94, 2627856), (96, 2573109), (99, 2495136), (108, 2287208), (112, 2205522), (126, 1960464), (132, 1871352), (141, 1751904), (144, 1715406), (154, 1604016), (158, 1563408), (168, 1470348), (176, 1403514), (188, 1313928), (189, 1306976), (198, 1247568), (216, 1143604), (224, 1102761), (231, 1069344), (237, 1042272), (252, 980232), (264, 935676), (282, 875952), (288, 857703), (297, 831712), (308, 802008), (316, 781704), (329, 750816), (336, 735174), (352, 701757), (376, 656964), (378, 653488), (396, 623784), (423, 583968), (432, 571802), (462, 534672), (474, 521136), (504, 490116), (517, 477792), (528, 467838), (553, 446688), (564, 437976), (594, 415856), (616, 401004), (632, 390852), (658, 375408), (672, 367587), (693, 356448), (711, 347424), (752, 328482), (756, 326744), (792, 311892), (846, 291984), (864, 285901), (869, 284256), (924, 267336), (948, 260568), (987, 250272), (1008, 245058), (1034, 238896), (1056, 233919), (1106, 223344), (1128, 218988), (1188, 207928), (1232, 200502), (1264, 195426), (1269, 194656), (1316, 187704), (1386, 178224), (1422, 173712), (1504, 164241), (1512, 163372), (1551, 159264), (1584, 155946), (1659, 148896), (1692, 145992), (1738, 142128), (1848, 133668), (1896, 130284), (1974, 125136), (2016, 122529), (2068, 119448), (2079, 118816), (2133, 115808), (2212, 111672), (2256, 109494), (2376, 103964), (2464, 100251), (2528, 97713), (2538, 97328), (2607, 94752), (2632, 93852), (2772, 89112), (2844, 86856), (2961, 83424), (3024, 81686), (3102, 79632), (3168, 77973), (3318, 74448), (3384, 72996), (3476, 71064), (3619, 68256), (3696, 66834), (3713, 66528), (3792, 65142), (3948, 62568), (4136, 59724), (4158, 59408), (4266, 57904), (4424, 55836), (4512, 54747), (4653, 53088), (4752, 51982), (4977, 49632), (5076, 48664), (5214, 47376), (5264, 46926), (5544, 44556), (5688, 43428), (5922, 41712), (6048, 40843), (6083, 40608), (6204, 39816), (6636, 37224), (6768, 36498), (6952, 35532), (7238, 34128), (7392, 33417), (7426, 33264), (7584, 32571), (7821, 31584), (7896, 31284), (8272, 29862), (8316, 29704), (8532, 28952), (8848, 27918), (8883, 27808), (9306, 26544), (9504, 25991), (9954, 24816), (10152, 24332), (10428, 23688), (10528, 23463), (10857, 22752), (11088, 22278), (11139, 22176), (11376, 21714), (11844, 20856), (12166, 20304), (12408, 19908), (13272, 18612), (13536, 18249), (13904, 17766), (13959, 17696), (14476, 17064), (14852, 16632), (14931, 16544), (15642, 15792)]