1289287584

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1564

約数の個数: 192

約数和(自身を含む): 4103769600

約数和(自身を除く): 2814482016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 79, 96, 104, 108, 117, 144, 156, 158, 208, 216, 234, 237, 288, 312, 316, 351, 416, 432, 468, 474, 624, 632, 702, 711, 864, 936, 948, 1027, 1248, 1264, 1404, 1422, 1453, 1872, 1896, 2054, 2133, 2528, 2808, 2844, 2906, 3081, 3744, 3792, 4108, 4266, 4359, 5616, 5688, 5812, 6162, 7584, 8216, 8532, 8718, 9243, 11232, 11376, 11624, 12324, 13077, 16432, 17064, 17436, 18486, 18889, 22752, 23248, 24648, 26154, 27729, 32864, 34128, 34872, 36972, 37778, 39231, 46496, 49296, 52308, 55458, 56667, 68256, 69744, 73944, 75556, 78462, 98592, 104616, 110916, 113334, 114787, 139488, 147888, 151112, 156924, 170001, 209232, 221832, 226668, 229574, 295776, 302224, 313848, 340002, 344361, 418464, 443664, 453336, 459148, 510003, 604448, 627696, 680004, 688722, 887328, 906672, 918296, 1020006, 1033083, 1255392, 1360008, 1377444, 1492231, 1813344, 1836592, 2040012, 2066166, 2720016, 2754888, 2984462, 3099249, 3673184, 4080024, 4132332, 4476693, 5440032, 5509776, 5968924, 6198498, 8160048, 8264664, 8953386, 11019552, 11937848, 12396996, 13430079, 16320096, 16529328, 17906772, 23875696, 24793992, 26860158, 33058656, 35813544, 40290237, 47751392, 49587984, 53720316, 71627088, 80580474, 99175968, 107440632, 143254176, 161160948, 214881264, 322321896, 429762528, 644643792, 1289287584]

約数ペア:

[(1, 1289287584), (2, 644643792), (3, 429762528), (4, 322321896), (6, 214881264), (8, 161160948), (9, 143254176), (12, 107440632), (13, 99175968), (16, 80580474), (18, 71627088), (24, 53720316), (26, 49587984), (27, 47751392), (32, 40290237), (36, 35813544), (39, 33058656), (48, 26860158), (52, 24793992), (54, 23875696), (72, 17906772), (78, 16529328), (79, 16320096), (96, 13430079), (104, 12396996), (108, 11937848), (117, 11019552), (144, 8953386), (156, 8264664), (158, 8160048), (208, 6198498), (216, 5968924), (234, 5509776), (237, 5440032), (288, 4476693), (312, 4132332), (316, 4080024), (351, 3673184), (416, 3099249), (432, 2984462), (468, 2754888), (474, 2720016), (624, 2066166), (632, 2040012), (702, 1836592), (711, 1813344), (864, 1492231), (936, 1377444), (948, 1360008), (1027, 1255392), (1248, 1033083), (1264, 1020006), (1404, 918296), (1422, 906672), (1453, 887328), (1872, 688722), (1896, 680004), (2054, 627696), (2133, 604448), (2528, 510003), (2808, 459148), (2844, 453336), (2906, 443664), (3081, 418464), (3744, 344361), (3792, 340002), (4108, 313848), (4266, 302224), (4359, 295776), (5616, 229574), (5688, 226668), (5812, 221832), (6162, 209232), (7584, 170001), (8216, 156924), (8532, 151112), (8718, 147888), (9243, 139488), (11232, 114787), (11376, 113334), (11624, 110916), (12324, 104616), (13077, 98592), (16432, 78462), (17064, 75556), (17436, 73944), (18486, 69744), (18889, 68256), (22752, 56667), (23248, 55458), (24648, 52308), (26154, 49296), (27729, 46496), (32864, 39231), (34128, 37778), (34872, 36972)]