133966872

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 256

約数和(自身を含む): 440832000

約数和(自身を除く): 306865128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 81, 93, 104, 108, 114, 117, 124, 152, 156, 162, 171, 186, 216, 228, 234, 243, 247, 248, 279, 312, 324, 342, 351, 372, 403, 456, 468, 486, 494, 513, 558, 589, 648, 684, 702, 729, 741, 744, 806, 837, 936, 972, 988, 1026, 1053, 1116, 1178, 1209, 1368, 1404, 1458, 1482, 1539, 1612, 1674, 1767, 1944, 1976, 2052, 2106, 2187, 2223, 2232, 2356, 2418, 2511, 2808, 2916, 2964, 3078, 3159, 3224, 3348, 3534, 3627, 4104, 4212, 4374, 4446, 4617, 4712, 4836, 5022, 5301, 5832, 5928, 6156, 6318, 6669, 6696, 7068, 7254, 7533, 7657, 8424, 8748, 8892, 9234, 9477, 9672, 10044, 10602, 10881, 12312, 12636, 13338, 13851, 14136, 14508, 15066, 15314, 15903, 17496, 17784, 18468, 18954, 20007, 20088, 21204, 21762, 22599, 22971, 25272, 26676, 27702, 28431, 29016, 30132, 30628, 31806, 32643, 36936, 37908, 40014, 41553, 42408, 43524, 45198, 45942, 47709, 53352, 55404, 56862, 60021, 60264, 61256, 63612, 65286, 67797, 68913, 75816, 80028, 83106, 87048, 90396, 91884, 95418, 97929, 110808, 113724, 120042, 127224, 130572, 135594, 137826, 143127, 160056, 166212, 180063, 180792, 183768, 190836, 195858, 206739, 227448, 240084, 261144, 271188, 275652, 286254, 293787, 332424, 360126, 381672, 391716, 413478, 429381, 480168, 540189, 542376, 551304, 572508, 587574, 620217, 720252, 783432, 826956, 858762, 881361, 1080378, 1145016, 1175148, 1240434, 1288143, 1440504, 1653912, 1717524, 1762722, 1860651, 2160756, 2350296, 2480868, 2576286, 3435048, 3525444, 3721302, 4321512, 4961736, 5152572, 5581953, 7050888, 7442604, 10305144, 11163906, 14885208, 16745859, 22327812, 33491718, 44655624, 66983436, 133966872]

約数ペア:

[(1, 133966872), (2, 66983436), (3, 44655624), (4, 33491718), (6, 22327812), (8, 16745859), (9, 14885208), (12, 11163906), (13, 10305144), (18, 7442604), (19, 7050888), (24, 5581953), (26, 5152572), (27, 4961736), (31, 4321512), (36, 3721302), (38, 3525444), (39, 3435048), (52, 2576286), (54, 2480868), (57, 2350296), (62, 2160756), (72, 1860651), (76, 1762722), (78, 1717524), (81, 1653912), (93, 1440504), (104, 1288143), (108, 1240434), (114, 1175148), (117, 1145016), (124, 1080378), (152, 881361), (156, 858762), (162, 826956), (171, 783432), (186, 720252), (216, 620217), (228, 587574), (234, 572508), (243, 551304), (247, 542376), (248, 540189), (279, 480168), (312, 429381), (324, 413478), (342, 391716), (351, 381672), (372, 360126), (403, 332424), (456, 293787), (468, 286254), (486, 275652), (494, 271188), (513, 261144), (558, 240084), (589, 227448), (648, 206739), (684, 195858), (702, 190836), (729, 183768), (741, 180792), (744, 180063), (806, 166212), (837, 160056), (936, 143127), (972, 137826), (988, 135594), (1026, 130572), (1053, 127224), (1116, 120042), (1178, 113724), (1209, 110808), (1368, 97929), (1404, 95418), (1458, 91884), (1482, 90396), (1539, 87048), (1612, 83106), (1674, 80028), (1767, 75816), (1944, 68913), (1976, 67797), (2052, 65286), (2106, 63612), (2187, 61256), (2223, 60264), (2232, 60021), (2356, 56862), (2418, 55404), (2511, 53352), (2808, 47709), (2916, 45942), (2964, 45198), (3078, 43524), (3159, 42408), (3224, 41553), (3348, 40014), (3534, 37908), (3627, 36936), (4104, 32643), (4212, 31806), (4374, 30628), (4446, 30132), (4617, 29016), (4712, 28431), (4836, 27702), (5022, 26676), (5301, 25272), (5832, 22971), (5928, 22599), (6156, 21762), (6318, 21204), (6669, 20088), (6696, 20007), (7068, 18954), (7254, 18468), (7533, 17784), (7657, 17496), (8424, 15903), (8748, 15314), (8892, 15066), (9234, 14508), (9477, 14136), (9672, 13851), (10044, 13338), (10602, 12636), (10881, 12312)]