31477885956

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6949}}^1$

素因数の和:7048

約数の個数: 240

約数和(自身を含む): 94939891200

約数和(自身を除く): 63462005244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 41, 44, 54, 62, 66, 81, 82, 93, 99, 108, 123, 124, 132, 162, 164, 186, 198, 246, 279, 297, 324, 341, 369, 372, 396, 451, 492, 558, 594, 682, 738, 837, 891, 902, 1023, 1107, 1116, 1188, 1271, 1353, 1364, 1476, 1674, 1782, 1804, 2046, 2214, 2511, 2542, 2706, 3069, 3321, 3348, 3564, 3813, 4059, 4092, 4428, 5022, 5084, 5412, 6138, 6642, 6949, 7626, 8118, 9207, 10044, 11439, 12177, 12276, 13284, 13898, 13981, 15252, 16236, 18414, 20847, 22878, 24354, 27621, 27796, 27962, 34317, 36531, 36828, 41694, 41943, 45756, 48708, 55242, 55924, 62541, 68634, 73062, 76439, 83388, 83886, 102951, 110484, 125082, 125829, 137268, 146124, 152878, 167772, 187623, 205902, 215419, 229317, 250164, 251658, 284909, 305756, 375246, 377487, 411804, 430838, 458634, 503316, 562869, 569818, 646257, 687951, 750492, 754974, 854727, 861676, 917268, 1125738, 1132461, 1139636, 1292514, 1375902, 1509948, 1709454, 1938771, 2063853, 2251476, 2264922, 2369609, 2564181, 2585028, 2751804, 3133999, 3418908, 3877542, 4127706, 4529844, 4739218, 5128362, 5816313, 6191559, 6267998, 7108827, 7692543, 7755084, 8255412, 8832179, 9401997, 9478436, 10256724, 11632626, 12383118, 12535996, 14217654, 15385086, 17448939, 17664358, 18803994, 21326481, 23077629, 23265252, 24766236, 26496537, 28205991, 28435308, 30770172, 34897878, 35328716, 37607988, 42652962, 46155258, 52993074, 56411982, 63979443, 69795756, 79489611, 84617973, 85305924, 92310516, 97153969, 105986148, 112823964, 127958886, 158979222, 169235946, 191938329, 194307938, 238468833, 253853919, 255917772, 291461907, 317958444, 338471892, 383876658, 388615876, 476937666, 507707838, 582923814, 715406499, 767753316, 874385721, 953875332, 1015415676, 1165847628, 1430812998, 1748771442, 2623157163, 2861625996, 3497542884, 5246314326, 7869471489, 10492628652, 15738942978, 31477885956]

約数ペア:

[(1, 31477885956), (2, 15738942978), (3, 10492628652), (4, 7869471489), (6, 5246314326), (9, 3497542884), (11, 2861625996), (12, 2623157163), (18, 1748771442), (22, 1430812998), (27, 1165847628), (31, 1015415676), (33, 953875332), (36, 874385721), (41, 767753316), (44, 715406499), (54, 582923814), (62, 507707838), (66, 476937666), (81, 388615876), (82, 383876658), (93, 338471892), (99, 317958444), (108, 291461907), (123, 255917772), (124, 253853919), (132, 238468833), (162, 194307938), (164, 191938329), (186, 169235946), (198, 158979222), (246, 127958886), (279, 112823964), (297, 105986148), (324, 97153969), (341, 92310516), (369, 85305924), (372, 84617973), (396, 79489611), (451, 69795756), (492, 63979443), (558, 56411982), (594, 52993074), (682, 46155258), (738, 42652962), (837, 37607988), (891, 35328716), (902, 34897878), (1023, 30770172), (1107, 28435308), (1116, 28205991), (1188, 26496537), (1271, 24766236), (1353, 23265252), (1364, 23077629), (1476, 21326481), (1674, 18803994), (1782, 17664358), (1804, 17448939), (2046, 15385086), (2214, 14217654), (2511, 12535996), (2542, 12383118), (2706, 11632626), (3069, 10256724), (3321, 9478436), (3348, 9401997), (3564, 8832179), (3813, 8255412), (4059, 7755084), (4092, 7692543), (4428, 7108827), (5022, 6267998), (5084, 6191559), (5412, 5816313), (6138, 5128362), (6642, 4739218), (6949, 4529844), (7626, 4127706), (8118, 3877542), (9207, 3418908), (10044, 3133999), (11439, 2751804), (12177, 2585028), (12276, 2564181), (13284, 2369609), (13898, 2264922), (13981, 2251476), (15252, 2063853), (16236, 1938771), (18414, 1709454), (20847, 1509948), (22878, 1375902), (24354, 1292514), (27621, 1139636), (27796, 1132461), (27962, 1125738), (34317, 917268), (36531, 861676), (36828, 854727), (41694, 754974), (41943, 750492), (45756, 687951), (48708, 646257), (55242, 569818), (55924, 562869), (62541, 503316), (68634, 458634), (73062, 430838), (76439, 411804), (83388, 377487), (83886, 375246), (102951, 305756), (110484, 284909), (125082, 251658), (125829, 250164), (137268, 229317), (146124, 215419), (152878, 205902), (167772, 187623)]