7841605248

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1488

約数の個数: 256

約数和(自身を含む): 24358579200

約数和(自身を除く): 16516973952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 72, 93, 96, 106, 108, 124, 128, 144, 159, 186, 192, 212, 216, 248, 279, 288, 318, 372, 384, 424, 432, 477, 496, 558, 576, 636, 744, 837, 848, 864, 954, 992, 1116, 1152, 1272, 1381, 1431, 1488, 1643, 1674, 1696, 1728, 1908, 1984, 2232, 2544, 2762, 2862, 2976, 3286, 3348, 3392, 3456, 3816, 3968, 4143, 4464, 4929, 5088, 5524, 5724, 5952, 6572, 6696, 6784, 7632, 8286, 8928, 9858, 10176, 11048, 11448, 11904, 12429, 13144, 13392, 14787, 15264, 16572, 17856, 19716, 20352, 22096, 22896, 24858, 26288, 26784, 29574, 30528, 33144, 35712, 37287, 39432, 42811, 44192, 44361, 45792, 49716, 52576, 53568, 59148, 61056, 66288, 73193, 74574, 78864, 85622, 88384, 88722, 91584, 99432, 105152, 107136, 118296, 128433, 132576, 146386, 149148, 157728, 171244, 176768, 177444, 183168, 198864, 210304, 219579, 236592, 256866, 265152, 292772, 298296, 315456, 342488, 354888, 385299, 397728, 439158, 473184, 513732, 530304, 585544, 596592, 630912, 658737, 684976, 709776, 770598, 795456, 878316, 946368, 1027464, 1155897, 1171088, 1193184, 1317474, 1369952, 1419552, 1541196, 1590912, 1756632, 1892736, 1976211, 2054928, 2268983, 2311794, 2342176, 2386368, 2634948, 2739904, 2839104, 3082392, 3513264, 3952422, 4109856, 4537966, 4623588, 4684352, 4772736, 5269896, 5479808, 5678208, 6164784, 6806949, 7026528, 7904844, 8219712, 9075932, 9247176, 9368704, 10539792, 12329568, 13613898, 14053056, 15809688, 16439424, 18151864, 18494352, 20420847, 21079584, 24659136, 27227796, 28106112, 31619376, 36303728, 36988704, 40841694, 42159168, 49318272, 54455592, 61262541, 63238752, 72607456, 73977408, 81683388, 84318336, 108911184, 122525082, 126477504, 145214912, 147954816, 163366776, 217822368, 245050164, 252955008, 290429824, 326733552, 435644736, 490100328, 653467104, 871289472, 980200656, 1306934208, 1960401312, 2613868416, 3920802624, 7841605248]

約数ペア:

[(1, 7841605248), (2, 3920802624), (3, 2613868416), (4, 1960401312), (6, 1306934208), (8, 980200656), (9, 871289472), (12, 653467104), (16, 490100328), (18, 435644736), (24, 326733552), (27, 290429824), (31, 252955008), (32, 245050164), (36, 217822368), (48, 163366776), (53, 147954816), (54, 145214912), (62, 126477504), (64, 122525082), (72, 108911184), (93, 84318336), (96, 81683388), (106, 73977408), (108, 72607456), (124, 63238752), (128, 61262541), (144, 54455592), (159, 49318272), (186, 42159168), (192, 40841694), (212, 36988704), (216, 36303728), (248, 31619376), (279, 28106112), (288, 27227796), (318, 24659136), (372, 21079584), (384, 20420847), (424, 18494352), (432, 18151864), (477, 16439424), (496, 15809688), (558, 14053056), (576, 13613898), (636, 12329568), (744, 10539792), (837, 9368704), (848, 9247176), (864, 9075932), (954, 8219712), (992, 7904844), (1116, 7026528), (1152, 6806949), (1272, 6164784), (1381, 5678208), (1431, 5479808), (1488, 5269896), (1643, 4772736), (1674, 4684352), (1696, 4623588), (1728, 4537966), (1908, 4109856), (1984, 3952422), (2232, 3513264), (2544, 3082392), (2762, 2839104), (2862, 2739904), (2976, 2634948), (3286, 2386368), (3348, 2342176), (3392, 2311794), (3456, 2268983), (3816, 2054928), (3968, 1976211), (4143, 1892736), (4464, 1756632), (4929, 1590912), (5088, 1541196), (5524, 1419552), (5724, 1369952), (5952, 1317474), (6572, 1193184), (6696, 1171088), (6784, 1155897), (7632, 1027464), (8286, 946368), (8928, 878316), (9858, 795456), (10176, 770598), (11048, 709776), (11448, 684976), (11904, 658737), (12429, 630912), (13144, 596592), (13392, 585544), (14787, 530304), (15264, 513732), (16572, 473184), (17856, 439158), (19716, 397728), (20352, 385299), (22096, 354888), (22896, 342488), (24858, 315456), (26288, 298296), (26784, 292772), (29574, 265152), (30528, 256866), (33144, 236592), (35712, 219579), (37287, 210304), (39432, 198864), (42811, 183168), (44192, 177444), (44361, 176768), (45792, 171244), (49716, 157728), (52576, 149148), (53568, 146386), (59148, 132576), (61056, 128433), (66288, 118296), (73193, 107136), (74574, 105152), (78864, 99432), (85622, 91584), (88384, 88722)]