902656512

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 2757680640

約数和(自身を除く): 1855024128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 89, 93, 96, 124, 128, 142, 144, 178, 186, 192, 213, 248, 256, 267, 279, 284, 288, 356, 372, 384, 426, 496, 512, 534, 558, 568, 576, 639, 712, 744, 768, 801, 852, 992, 1068, 1116, 1136, 1152, 1278, 1424, 1488, 1536, 1602, 1704, 1984, 2136, 2201, 2232, 2272, 2304, 2556, 2759, 2848, 2976, 3204, 3408, 3968, 4272, 4402, 4464, 4544, 4608, 5112, 5518, 5696, 5952, 6319, 6408, 6603, 6816, 7936, 8277, 8544, 8804, 8928, 9088, 10224, 11036, 11392, 11904, 12638, 12816, 13206, 13632, 15872, 16554, 17088, 17608, 17856, 18176, 18957, 19809, 20448, 22072, 22784, 23808, 24831, 25276, 25632, 26412, 27264, 33108, 34176, 35216, 35712, 36352, 37914, 39618, 40896, 44144, 45568, 47616, 49662, 50552, 51264, 52824, 54528, 56871, 66216, 68352, 70432, 71424, 75828, 79236, 81792, 88288, 99324, 101104, 102528, 105648, 109056, 113742, 132432, 136704, 140864, 142848, 151656, 158472, 163584, 176576, 195889, 198648, 202208, 205056, 211296, 227484, 264864, 281728, 303312, 316944, 327168, 353152, 391778, 397296, 404416, 410112, 422592, 454968, 529728, 563456, 587667, 606624, 633888, 706304, 783556, 794592, 808832, 845184, 909936, 1059456, 1126912, 1175334, 1213248, 1267776, 1412608, 1567112, 1589184, 1617664, 1690368, 1763001, 1819872, 2118912, 2350668, 2426496, 2535552, 3134224, 3178368, 3235328, 3380736, 3526002, 3639744, 4237824, 4701336, 4852992, 5071104, 6268448, 6356736, 7052004, 7279488, 9402672, 9705984, 10142208, 12536896, 12713472, 14104008, 14558976, 18805344, 25073792, 28208016, 29117952, 37610688, 50147584, 56416032, 75221376, 100295168, 112832064, 150442752, 225664128, 300885504, 451328256, 902656512]

約数ペア:

[(1, 902656512), (2, 451328256), (3, 300885504), (4, 225664128), (6, 150442752), (8, 112832064), (9, 100295168), (12, 75221376), (16, 56416032), (18, 50147584), (24, 37610688), (31, 29117952), (32, 28208016), (36, 25073792), (48, 18805344), (62, 14558976), (64, 14104008), (71, 12713472), (72, 12536896), (89, 10142208), (93, 9705984), (96, 9402672), (124, 7279488), (128, 7052004), (142, 6356736), (144, 6268448), (178, 5071104), (186, 4852992), (192, 4701336), (213, 4237824), (248, 3639744), (256, 3526002), (267, 3380736), (279, 3235328), (284, 3178368), (288, 3134224), (356, 2535552), (372, 2426496), (384, 2350668), (426, 2118912), (496, 1819872), (512, 1763001), (534, 1690368), (558, 1617664), (568, 1589184), (576, 1567112), (639, 1412608), (712, 1267776), (744, 1213248), (768, 1175334), (801, 1126912), (852, 1059456), (992, 909936), (1068, 845184), (1116, 808832), (1136, 794592), (1152, 783556), (1278, 706304), (1424, 633888), (1488, 606624), (1536, 587667), (1602, 563456), (1704, 529728), (1984, 454968), (2136, 422592), (2201, 410112), (2232, 404416), (2272, 397296), (2304, 391778), (2556, 353152), (2759, 327168), (2848, 316944), (2976, 303312), (3204, 281728), (3408, 264864), (3968, 227484), (4272, 211296), (4402, 205056), (4464, 202208), (4544, 198648), (4608, 195889), (5112, 176576), (5518, 163584), (5696, 158472), (5952, 151656), (6319, 142848), (6408, 140864), (6603, 136704), (6816, 132432), (7936, 113742), (8277, 109056), (8544, 105648), (8804, 102528), (8928, 101104), (9088, 99324), (10224, 88288), (11036, 81792), (11392, 79236), (11904, 75828), (12638, 71424), (12816, 70432), (13206, 68352), (13632, 66216), (15872, 56871), (16554, 54528), (17088, 52824), (17608, 51264), (17856, 50552), (18176, 49662), (18957, 47616), (19809, 45568), (20448, 44144), (22072, 40896), (22784, 39618), (23808, 37914), (24831, 36352), (25276, 35712), (25632, 35216), (26412, 34176), (27264, 33108)]