264127968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 880588800

約数和(自身を除く): 616460832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 47, 48, 52, 57, 72, 76, 78, 79, 94, 96, 104, 114, 117, 141, 144, 152, 156, 158, 171, 188, 208, 228, 234, 237, 247, 282, 288, 304, 312, 316, 342, 376, 416, 423, 456, 468, 474, 494, 564, 608, 611, 624, 632, 684, 711, 741, 752, 846, 893, 912, 936, 948, 988, 1027, 1128, 1222, 1248, 1264, 1368, 1422, 1482, 1501, 1504, 1692, 1786, 1824, 1833, 1872, 1896, 1976, 2054, 2223, 2256, 2444, 2528, 2679, 2736, 2844, 2964, 3002, 3081, 3384, 3572, 3666, 3713, 3744, 3792, 3952, 4108, 4446, 4503, 4512, 4888, 5358, 5472, 5499, 5688, 5928, 6004, 6162, 6768, 7144, 7332, 7426, 7584, 7904, 8037, 8216, 8892, 9006, 9243, 9776, 10716, 10998, 11139, 11376, 11609, 11856, 12008, 12324, 13509, 13536, 14288, 14664, 14852, 16074, 16432, 17784, 18012, 18486, 19513, 19552, 21432, 21996, 22278, 22752, 23218, 23712, 24016, 24648, 27018, 28576, 29328, 29704, 32148, 32864, 33417, 34827, 35568, 36024, 36972, 39026, 42864, 43992, 44556, 46436, 48032, 48269, 49296, 54036, 58539, 58656, 59408, 64296, 66834, 69654, 70547, 71136, 72048, 73944, 78052, 85728, 87984, 89112, 92872, 96538, 98592, 104481, 108072, 117078, 118816, 128592, 133668, 139308, 141094, 144096, 144807, 147888, 156104, 175617, 175968, 178224, 185744, 193076, 208962, 211641, 216144, 234156, 257184, 267336, 278616, 282188, 289614, 295776, 312208, 351234, 356448, 371488, 386152, 417924, 423282, 432288, 434421, 468312, 534672, 557232, 564376, 579228, 624416, 634923, 702468, 772304, 835848, 846564, 868842, 917111, 936624, 1069344, 1114464, 1128752, 1158456, 1269846, 1404936, 1544608, 1671696, 1693128, 1737684, 1834222, 1873248, 2257504, 2316912, 2539692, 2751333, 2809872, 3343392, 3386256, 3475368, 3668444, 4633824, 5079384, 5502666, 5619744, 6772512, 6950736, 7336888, 8253999, 10158768, 11005332, 13901472, 14673776, 16507998, 20317536, 22010664, 29347552, 33015996, 44021328, 66031992, 88042656, 132063984, 264127968]

約数ペア:

[(1, 264127968), (2, 132063984), (3, 88042656), (4, 66031992), (6, 44021328), (8, 33015996), (9, 29347552), (12, 22010664), (13, 20317536), (16, 16507998), (18, 14673776), (19, 13901472), (24, 11005332), (26, 10158768), (32, 8253999), (36, 7336888), (38, 6950736), (39, 6772512), (47, 5619744), (48, 5502666), (52, 5079384), (57, 4633824), (72, 3668444), (76, 3475368), (78, 3386256), (79, 3343392), (94, 2809872), (96, 2751333), (104, 2539692), (114, 2316912), (117, 2257504), (141, 1873248), (144, 1834222), (152, 1737684), (156, 1693128), (158, 1671696), (171, 1544608), (188, 1404936), (208, 1269846), (228, 1158456), (234, 1128752), (237, 1114464), (247, 1069344), (282, 936624), (288, 917111), (304, 868842), (312, 846564), (316, 835848), (342, 772304), (376, 702468), (416, 634923), (423, 624416), (456, 579228), (468, 564376), (474, 557232), (494, 534672), (564, 468312), (608, 434421), (611, 432288), (624, 423282), (632, 417924), (684, 386152), (711, 371488), (741, 356448), (752, 351234), (846, 312208), (893, 295776), (912, 289614), (936, 282188), (948, 278616), (988, 267336), (1027, 257184), (1128, 234156), (1222, 216144), (1248, 211641), (1264, 208962), (1368, 193076), (1422, 185744), (1482, 178224), (1501, 175968), (1504, 175617), (1692, 156104), (1786, 147888), (1824, 144807), (1833, 144096), (1872, 141094), (1896, 139308), (1976, 133668), (2054, 128592), (2223, 118816), (2256, 117078), (2444, 108072), (2528, 104481), (2679, 98592), (2736, 96538), (2844, 92872), (2964, 89112), (3002, 87984), (3081, 85728), (3384, 78052), (3572, 73944), (3666, 72048), (3713, 71136), (3744, 70547), (3792, 69654), (3952, 66834), (4108, 64296), (4446, 59408), (4503, 58656), (4512, 58539), (4888, 54036), (5358, 49296), (5472, 48269), (5499, 48032), (5688, 46436), (5928, 44556), (6004, 43992), (6162, 42864), (6768, 39026), (7144, 36972), (7332, 36024), (7426, 35568), (7584, 34827), (7904, 33417), (8037, 32864), (8216, 32148), (8892, 29704), (9006, 29328), (9243, 28576), (9776, 27018), (10716, 24648), (10998, 24016), (11139, 23712), (11376, 23218), (11609, 22752), (11856, 22278), (12008, 21996), (12324, 21432), (13509, 19552), (13536, 19513), (14288, 18486), (14664, 18012), (14852, 17784), (16074, 16432)]