492923808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 216

約数和(自身を含む): 1571231844

約数和(自身を除く): 1078308036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 137, 144, 156, 186, 208, 234, 248, 274, 279, 288, 312, 372, 403, 411, 416, 468, 496, 548, 558, 624, 744, 806, 822, 936, 961, 992, 1096, 1116, 1209, 1233, 1248, 1488, 1612, 1644, 1781, 1872, 1922, 2192, 2232, 2418, 2466, 2883, 2976, 3224, 3288, 3562, 3627, 3744, 3844, 4247, 4384, 4464, 4836, 4932, 5343, 5766, 6448, 6576, 7124, 7254, 7688, 8494, 8649, 8928, 9672, 9864, 10686, 11532, 12493, 12741, 12896, 13152, 14248, 14508, 15376, 16029, 16988, 17298, 19344, 19728, 21372, 23064, 24986, 25482, 28496, 29016, 30752, 32058, 33976, 34596, 37479, 38223, 38688, 39456, 42744, 46128, 49972, 50964, 55211, 56992, 58032, 64116, 67952, 69192, 74958, 76446, 85488, 92256, 99944, 101928, 110422, 112437, 116064, 128232, 131657, 135904, 138384, 149916, 152892, 165633, 170976, 199888, 203856, 220844, 224874, 256464, 263314, 276768, 299832, 305784, 331266, 394971, 399776, 407712, 441688, 449748, 496899, 512928, 526628, 599664, 611568, 662532, 789942, 883376, 899496, 993798, 1053256, 1184913, 1199328, 1223136, 1325064, 1579884, 1711541, 1766752, 1798992, 1987596, 2106512, 2369826, 2650128, 3159768, 3423082, 3597984, 3975192, 4213024, 4739652, 5134623, 5300256, 6319536, 6846164, 7950384, 9479304, 10269246, 12639072, 13692328, 15403869, 15900768, 18958608, 20538492, 27384656, 30807738, 37917216, 41076984, 54769312, 61615476, 82153968, 123230952, 164307936, 246461904, 492923808]

約数ペア:

[(1, 492923808), (2, 246461904), (3, 164307936), (4, 123230952), (6, 82153968), (8, 61615476), (9, 54769312), (12, 41076984), (13, 37917216), (16, 30807738), (18, 27384656), (24, 20538492), (26, 18958608), (31, 15900768), (32, 15403869), (36, 13692328), (39, 12639072), (48, 10269246), (52, 9479304), (62, 7950384), (72, 6846164), (78, 6319536), (93, 5300256), (96, 5134623), (104, 4739652), (117, 4213024), (124, 3975192), (137, 3597984), (144, 3423082), (156, 3159768), (186, 2650128), (208, 2369826), (234, 2106512), (248, 1987596), (274, 1798992), (279, 1766752), (288, 1711541), (312, 1579884), (372, 1325064), (403, 1223136), (411, 1199328), (416, 1184913), (468, 1053256), (496, 993798), (548, 899496), (558, 883376), (624, 789942), (744, 662532), (806, 611568), (822, 599664), (936, 526628), (961, 512928), (992, 496899), (1096, 449748), (1116, 441688), (1209, 407712), (1233, 399776), (1248, 394971), (1488, 331266), (1612, 305784), (1644, 299832), (1781, 276768), (1872, 263314), (1922, 256464), (2192, 224874), (2232, 220844), (2418, 203856), (2466, 199888), (2883, 170976), (2976, 165633), (3224, 152892), (3288, 149916), (3562, 138384), (3627, 135904), (3744, 131657), (3844, 128232), (4247, 116064), (4384, 112437), (4464, 110422), (4836, 101928), (4932, 99944), (5343, 92256), (5766, 85488), (6448, 76446), (6576, 74958), (7124, 69192), (7254, 67952), (7688, 64116), (8494, 58032), (8649, 56992), (8928, 55211), (9672, 50964), (9864, 49972), (10686, 46128), (11532, 42744), (12493, 39456), (12741, 38688), (12896, 38223), (13152, 37479), (14248, 34596), (14508, 33976), (15376, 32058), (16029, 30752), (16988, 29016), (17298, 28496), (19344, 25482), (19728, 24986), (21372, 23064)]