2791996128

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 288

約数和(自身を含む): 8757455616

約数和(自身を除く): 5965459488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 67, 69, 72, 81, 92, 96, 108, 134, 138, 144, 162, 184, 201, 207, 216, 233, 243, 268, 276, 288, 324, 368, 402, 414, 432, 466, 486, 536, 552, 603, 621, 648, 699, 736, 804, 828, 864, 932, 972, 1072, 1104, 1206, 1242, 1296, 1398, 1541, 1608, 1656, 1809, 1863, 1864, 1944, 2097, 2144, 2208, 2412, 2484, 2592, 2796, 3082, 3216, 3312, 3618, 3726, 3728, 3888, 4194, 4623, 4824, 4968, 5359, 5427, 5589, 5592, 6164, 6291, 6432, 6624, 7236, 7452, 7456, 7776, 8388, 9246, 9648, 9936, 10718, 10854, 11178, 11184, 12328, 12582, 13869, 14472, 14904, 15611, 16077, 16281, 16776, 18492, 18873, 19296, 19872, 21436, 21708, 22356, 22368, 24656, 25164, 27738, 28944, 29808, 31222, 32154, 32562, 33552, 36984, 37746, 41607, 42872, 43416, 44712, 46833, 48231, 49312, 50328, 55476, 56619, 57888, 59616, 62444, 64308, 65124, 67104, 73968, 75492, 83214, 85744, 86832, 89424, 93666, 96462, 100656, 110952, 113238, 124821, 124888, 128616, 130248, 140499, 144693, 147936, 150984, 166428, 171488, 173664, 178848, 187332, 192924, 201312, 221904, 226476, 249642, 249776, 257232, 260496, 280998, 289386, 301968, 332856, 359053, 374463, 374664, 385848, 421497, 434079, 443808, 452952, 499284, 499552, 514464, 520992, 561996, 578772, 603936, 665712, 718106, 748926, 749328, 771696, 842994, 868158, 905904, 998568, 1077159, 1123992, 1157544, 1264491, 1302237, 1331424, 1436212, 1497852, 1498656, 1543392, 1685988, 1736316, 1811808, 1997136, 2154318, 2247984, 2315088, 2528982, 2604474, 2872424, 2995704, 3231477, 3371976, 3472632, 3793473, 3994272, 4308636, 4495968, 4630176, 5057964, 5208948, 5744848, 5991408, 6462954, 6743952, 6945264, 7586946, 8617272, 9694431, 10115928, 10417896, 11489696, 11982816, 12925908, 13487904, 13890528, 15173892, 17234544, 19388862, 20231856, 20835792, 25851816, 29083293, 30347784, 34469088, 38777724, 40463712, 41671584, 51703632, 58166586, 60695568, 77555448, 87249879, 103407264, 116333172, 121391136, 155110896, 174499758, 232666344, 310221792, 348999516, 465332688, 697999032, 930665376, 1395998064, 2791996128]

約数ペア:

[(1, 2791996128), (2, 1395998064), (3, 930665376), (4, 697999032), (6, 465332688), (8, 348999516), (9, 310221792), (12, 232666344), (16, 174499758), (18, 155110896), (23, 121391136), (24, 116333172), (27, 103407264), (32, 87249879), (36, 77555448), (46, 60695568), (48, 58166586), (54, 51703632), (67, 41671584), (69, 40463712), (72, 38777724), (81, 34469088), (92, 30347784), (96, 29083293), (108, 25851816), (134, 20835792), (138, 20231856), (144, 19388862), (162, 17234544), (184, 15173892), (201, 13890528), (207, 13487904), (216, 12925908), (233, 11982816), (243, 11489696), (268, 10417896), (276, 10115928), (288, 9694431), (324, 8617272), (368, 7586946), (402, 6945264), (414, 6743952), (432, 6462954), (466, 5991408), (486, 5744848), (536, 5208948), (552, 5057964), (603, 4630176), (621, 4495968), (648, 4308636), (699, 3994272), (736, 3793473), (804, 3472632), (828, 3371976), (864, 3231477), (932, 2995704), (972, 2872424), (1072, 2604474), (1104, 2528982), (1206, 2315088), (1242, 2247984), (1296, 2154318), (1398, 1997136), (1541, 1811808), (1608, 1736316), (1656, 1685988), (1809, 1543392), (1863, 1498656), (1864, 1497852), (1944, 1436212), (2097, 1331424), (2144, 1302237), (2208, 1264491), (2412, 1157544), (2484, 1123992), (2592, 1077159), (2796, 998568), (3082, 905904), (3216, 868158), (3312, 842994), (3618, 771696), (3726, 749328), (3728, 748926), (3888, 718106), (4194, 665712), (4623, 603936), (4824, 578772), (4968, 561996), (5359, 520992), (5427, 514464), (5589, 499552), (5592, 499284), (6164, 452952), (6291, 443808), (6432, 434079), (6624, 421497), (7236, 385848), (7452, 374664), (7456, 374463), (7776, 359053), (8388, 332856), (9246, 301968), (9648, 289386), (9936, 280998), (10718, 260496), (10854, 257232), (11178, 249776), (11184, 249642), (12328, 226476), (12582, 221904), (13869, 201312), (14472, 192924), (14904, 187332), (15611, 178848), (16077, 173664), (16281, 171488), (16776, 166428), (18492, 150984), (18873, 147936), (19296, 144693), (19872, 140499), (21436, 130248), (21708, 128616), (22356, 124888), (22368, 124821), (24656, 113238), (25164, 110952), (27738, 100656), (28944, 96462), (29808, 93666), (31222, 89424), (32154, 86832), (32562, 85744), (33552, 83214), (36984, 75492), (37746, 73968), (41607, 67104), (42872, 65124), (43416, 64308), (44712, 62444), (46833, 59616), (48231, 57888), (49312, 56619), (50328, 55476)]