490437792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4517}}^1$

素因数の和:4575

約数の個数: 144

約数和(自身を含む): 1554101640

約数和(自身を除く): 1063663848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1508, 1872, 2088, 2262, 2784, 3016, 3393, 3744, 4176, 4517, 4524, 6032, 6786, 8352, 9034, 9048, 12064, 13551, 13572, 18068, 18096, 27102, 27144, 36136, 36192, 40653, 54204, 54288, 58721, 72272, 81306, 108408, 108576, 117442, 130993, 144544, 162612, 176163, 216816, 234884, 261986, 325224, 352326, 392979, 433632, 469768, 523972, 528489, 650448, 704652, 785958, 939536, 1047944, 1056978, 1178937, 1300896, 1409304, 1571916, 1702909, 1879072, 2095888, 2113956, 2357874, 2818608, 3143832, 3405818, 4191776, 4227912, 4715748, 5108727, 5637216, 6287664, 6811636, 8455824, 9431496, 10217454, 12575328, 13623272, 15326181, 16911648, 18862992, 20434908, 27246544, 30652362, 37725984, 40869816, 54493088, 61304724, 81739632, 122609448, 163479264, 245218896, 490437792]

約数ペア:

[(1, 490437792), (2, 245218896), (3, 163479264), (4, 122609448), (6, 81739632), (8, 61304724), (9, 54493088), (12, 40869816), (13, 37725984), (16, 30652362), (18, 27246544), (24, 20434908), (26, 18862992), (29, 16911648), (32, 15326181), (36, 13623272), (39, 12575328), (48, 10217454), (52, 9431496), (58, 8455824), (72, 6811636), (78, 6287664), (87, 5637216), (96, 5108727), (104, 4715748), (116, 4227912), (117, 4191776), (144, 3405818), (156, 3143832), (174, 2818608), (208, 2357874), (232, 2113956), (234, 2095888), (261, 1879072), (288, 1702909), (312, 1571916), (348, 1409304), (377, 1300896), (416, 1178937), (464, 1056978), (468, 1047944), (522, 939536), (624, 785958), (696, 704652), (754, 650448), (928, 528489), (936, 523972), (1044, 469768), (1131, 433632), (1248, 392979), (1392, 352326), (1508, 325224), (1872, 261986), (2088, 234884), (2262, 216816), (2784, 176163), (3016, 162612), (3393, 144544), (3744, 130993), (4176, 117442), (4517, 108576), (4524, 108408), (6032, 81306), (6786, 72272), (8352, 58721), (9034, 54288), (9048, 54204), (12064, 40653), (13551, 36192), (13572, 36136), (18068, 27144), (18096, 27102)]