2481708528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 7696590720

約数和(自身を除く): 5214882192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 97, 104, 117, 144, 156, 158, 173, 194, 208, 234, 237, 291, 312, 316, 346, 388, 468, 474, 519, 582, 624, 632, 692, 711, 776, 873, 936, 948, 1027, 1038, 1164, 1261, 1264, 1384, 1422, 1552, 1557, 1746, 1872, 1896, 2054, 2076, 2249, 2328, 2522, 2768, 2844, 3081, 3114, 3492, 3783, 3792, 4108, 4152, 4498, 4656, 5044, 5688, 6162, 6228, 6747, 6984, 7566, 7663, 8216, 8304, 8996, 9243, 10088, 11349, 11376, 12324, 12456, 13494, 13667, 13968, 15132, 15326, 16432, 16781, 17992, 18486, 20176, 20241, 22698, 22989, 24648, 24912, 26988, 27334, 30264, 30652, 33562, 35984, 36972, 40482, 41001, 45396, 45978, 49296, 50343, 53976, 54668, 60528, 61304, 67124, 68967, 73944, 80964, 82002, 90792, 91956, 99619, 100686, 107952, 109336, 122608, 123003, 134248, 137934, 147888, 151029, 161928, 164004, 177671, 181584, 183912, 199238, 201372, 218153, 218672, 246006, 268496, 275868, 298857, 302058, 323856, 328008, 355342, 367824, 398476, 402744, 436306, 492012, 533013, 551736, 597714, 604116, 654459, 656016, 710684, 796952, 805488, 872612, 896571, 984024, 1066026, 1103472, 1195428, 1208232, 1308918, 1325699, 1421368, 1593904, 1599039, 1745224, 1793142, 1963377, 1968048, 2132052, 2390856, 2416464, 2617836, 2651398, 2842736, 3198078, 3490448, 3586284, 3926754, 3977097, 4264104, 4781712, 5235672, 5302796, 6396156, 7172568, 7853508, 7954194, 8528208, 10471344, 10605592, 11931291, 12792312, 14345136, 15707016, 15908388, 17234087, 21211184, 23862582, 25584624, 31414032, 31816776, 34468174, 47725164, 51702261, 63633552, 68936348, 95450328, 103404522, 137872696, 155106783, 190900656, 206809044, 275745392, 310213566, 413618088, 620427132, 827236176, 1240854264, 2481708528]

約数ペア:

[(1, 2481708528), (2, 1240854264), (3, 827236176), (4, 620427132), (6, 413618088), (8, 310213566), (9, 275745392), (12, 206809044), (13, 190900656), (16, 155106783), (18, 137872696), (24, 103404522), (26, 95450328), (36, 68936348), (39, 63633552), (48, 51702261), (52, 47725164), (72, 34468174), (78, 31816776), (79, 31414032), (97, 25584624), (104, 23862582), (117, 21211184), (144, 17234087), (156, 15908388), (158, 15707016), (173, 14345136), (194, 12792312), (208, 11931291), (234, 10605592), (237, 10471344), (291, 8528208), (312, 7954194), (316, 7853508), (346, 7172568), (388, 6396156), (468, 5302796), (474, 5235672), (519, 4781712), (582, 4264104), (624, 3977097), (632, 3926754), (692, 3586284), (711, 3490448), (776, 3198078), (873, 2842736), (936, 2651398), (948, 2617836), (1027, 2416464), (1038, 2390856), (1164, 2132052), (1261, 1968048), (1264, 1963377), (1384, 1793142), (1422, 1745224), (1552, 1599039), (1557, 1593904), (1746, 1421368), (1872, 1325699), (1896, 1308918), (2054, 1208232), (2076, 1195428), (2249, 1103472), (2328, 1066026), (2522, 984024), (2768, 896571), (2844, 872612), (3081, 805488), (3114, 796952), (3492, 710684), (3783, 656016), (3792, 654459), (4108, 604116), (4152, 597714), (4498, 551736), (4656, 533013), (5044, 492012), (5688, 436306), (6162, 402744), (6228, 398476), (6747, 367824), (6984, 355342), (7566, 328008), (7663, 323856), (8216, 302058), (8304, 298857), (8996, 275868), (9243, 268496), (10088, 246006), (11349, 218672), (11376, 218153), (12324, 201372), (12456, 199238), (13494, 183912), (13667, 181584), (13968, 177671), (15132, 164004), (15326, 161928), (16432, 151029), (16781, 147888), (17992, 137934), (18486, 134248), (20176, 123003), (20241, 122608), (22698, 109336), (22989, 107952), (24648, 100686), (24912, 99619), (26988, 91956), (27334, 90792), (30264, 82002), (30652, 80964), (33562, 73944), (35984, 68967), (36972, 67124), (40482, 61304), (41001, 60528), (45396, 54668), (45978, 53976), (49296, 50343)]