20086017984

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1459}}^1$

素因数の和:1768

約数の個数: 224

約数和(自身を含む): 61233100800

約数和(自身を除く): 41147082816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 257, 279, 288, 372, 432, 496, 514, 558, 576, 744, 771, 837, 864, 992, 1028, 1116, 1459, 1488, 1542, 1674, 1728, 1984, 2056, 2232, 2313, 2918, 2976, 3084, 3348, 4112, 4377, 4464, 4626, 5836, 5952, 6168, 6696, 6939, 7967, 8224, 8754, 8928, 9252, 11672, 12336, 13131, 13392, 13878, 15934, 16448, 17508, 17856, 18504, 23344, 23901, 24672, 26262, 26784, 27756, 31868, 35016, 37008, 39393, 45229, 46688, 47802, 49344, 52524, 53568, 55512, 63736, 70032, 71703, 74016, 78786, 90458, 93376, 95604, 105048, 111024, 127472, 135687, 140064, 143406, 148032, 157572, 180916, 191208, 210096, 215109, 222048, 254944, 271374, 280128, 286812, 315144, 361832, 374963, 382416, 407061, 420192, 430218, 444096, 509888, 542748, 573624, 630288, 723664, 749926, 764832, 814122, 840384, 860436, 1085496, 1124889, 1147248, 1221183, 1260576, 1447328, 1499852, 1529664, 1628244, 1720872, 2170992, 2249778, 2294496, 2442366, 2521152, 2894656, 2999704, 3256488, 3374667, 3441744, 4341984, 4499556, 4588992, 4884732, 5999408, 6512976, 6749334, 6883488, 8683968, 8999112, 9769464, 10124001, 11623853, 11998816, 13025952, 13498668, 13766976, 17998224, 19538928, 20248002, 23247706, 23997632, 26051904, 26997336, 34871559, 35996448, 39077856, 40496004, 46495412, 53994672, 69743118, 71992896, 78155712, 80992008, 92990824, 104614677, 107989344, 139486236, 161984016, 185981648, 209229354, 215978688, 278972472, 313844031, 323968032, 371963296, 418458708, 557944944, 627688062, 647936064, 743926592, 836917416, 1115889888, 1255376124, 1673834832, 2231779776, 2510752248, 3347669664, 5021504496, 6695339328, 10043008992, 20086017984]

約数ペア:

[(1, 20086017984), (2, 10043008992), (3, 6695339328), (4, 5021504496), (6, 3347669664), (8, 2510752248), (9, 2231779776), (12, 1673834832), (16, 1255376124), (18, 1115889888), (24, 836917416), (27, 743926592), (31, 647936064), (32, 627688062), (36, 557944944), (48, 418458708), (54, 371963296), (62, 323968032), (64, 313844031), (72, 278972472), (93, 215978688), (96, 209229354), (108, 185981648), (124, 161984016), (144, 139486236), (186, 107989344), (192, 104614677), (216, 92990824), (248, 80992008), (257, 78155712), (279, 71992896), (288, 69743118), (372, 53994672), (432, 46495412), (496, 40496004), (514, 39077856), (558, 35996448), (576, 34871559), (744, 26997336), (771, 26051904), (837, 23997632), (864, 23247706), (992, 20248002), (1028, 19538928), (1116, 17998224), (1459, 13766976), (1488, 13498668), (1542, 13025952), (1674, 11998816), (1728, 11623853), (1984, 10124001), (2056, 9769464), (2232, 8999112), (2313, 8683968), (2918, 6883488), (2976, 6749334), (3084, 6512976), (3348, 5999408), (4112, 4884732), (4377, 4588992), (4464, 4499556), (4626, 4341984), (5836, 3441744), (5952, 3374667), (6168, 3256488), (6696, 2999704), (6939, 2894656), (7967, 2521152), (8224, 2442366), (8754, 2294496), (8928, 2249778), (9252, 2170992), (11672, 1720872), (12336, 1628244), (13131, 1529664), (13392, 1499852), (13878, 1447328), (15934, 1260576), (16448, 1221183), (17508, 1147248), (17856, 1124889), (18504, 1085496), (23344, 860436), (23901, 840384), (24672, 814122), (26262, 764832), (26784, 749926), (27756, 723664), (31868, 630288), (35016, 573624), (37008, 542748), (39393, 509888), (45229, 444096), (46688, 430218), (47802, 420192), (49344, 407061), (52524, 382416), (53568, 374963), (55512, 361832), (63736, 315144), (70032, 286812), (71703, 280128), (74016, 271374), (78786, 254944), (90458, 222048), (93376, 215109), (95604, 210096), (105048, 191208), (111024, 180916), (127472, 157572), (135687, 148032), (140064, 143406)]