329146272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 288

約数和(自身を含む): 1214478720

約数和(自身を除く): 885332448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 661, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1322, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 1983, 2016, 2128, 2184, 2223, 2394, 2644, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 3966, 4256, 4368, 4446, 4627, 4788, 5187, 5288, 5472, 5928, 5949, 6384, 6552, 6916, 7904, 7932, 8593, 8736, 8892, 9254, 9576, 10374, 10576, 11856, 11898, 12559, 12768, 13104, 13832, 13881, 15561, 15864, 17186, 17784, 18508, 19152, 20748, 21152, 23712, 23796, 25118, 25779, 26208, 27664, 27762, 31122, 31728, 34372, 35568, 37016, 37677, 38304, 41496, 41643, 47592, 50236, 51558, 55328, 55524, 60151, 62244, 63456, 68744, 71136, 74032, 75354, 77337, 82992, 83286, 87913, 95184, 100472, 103116, 111048, 113031, 120302, 124488, 137488, 148064, 150708, 154674, 163267, 165984, 166572, 175826, 180453, 190368, 200944, 206232, 222096, 226062, 240604, 248976, 263739, 274976, 301416, 309348, 326534, 333144, 351652, 360906, 401888, 412464, 444192, 452124, 481208, 489801, 497952, 527478, 541359, 602832, 618696, 653068, 666288, 703304, 721812, 791217, 824928, 904248, 962416, 979602, 1054956, 1082718, 1142869, 1205664, 1237392, 1306136, 1332576, 1406608, 1443624, 1469403, 1582434, 1808496, 1924832, 1959204, 2109912, 2165436, 2285738, 2474784, 2612272, 2813216, 2887248, 2938806, 3164868, 3428607, 3616992, 3918408, 4219824, 4330872, 4571476, 5224544, 5774496, 5877612, 6329736, 6857214, 7836816, 8439648, 8661744, 9142952, 10285821, 11755224, 12659472, 13714428, 15673632, 17323488, 18285904, 20571642, 23510448, 25318944, 27428856, 36571808, 41143284, 47020896, 54857712, 82286568, 109715424, 164573136, 329146272]

約数ペア:

[(1, 329146272), (2, 164573136), (3, 109715424), (4, 82286568), (6, 54857712), (7, 47020896), (8, 41143284), (9, 36571808), (12, 27428856), (13, 25318944), (14, 23510448), (16, 20571642), (18, 18285904), (19, 17323488), (21, 15673632), (24, 13714428), (26, 12659472), (28, 11755224), (32, 10285821), (36, 9142952), (38, 8661744), (39, 8439648), (42, 7836816), (48, 6857214), (52, 6329736), (56, 5877612), (57, 5774496), (63, 5224544), (72, 4571476), (76, 4330872), (78, 4219824), (84, 3918408), (91, 3616992), (96, 3428607), (104, 3164868), (112, 2938806), (114, 2887248), (117, 2813216), (126, 2612272), (133, 2474784), (144, 2285738), (152, 2165436), (156, 2109912), (168, 1959204), (171, 1924832), (182, 1808496), (208, 1582434), (224, 1469403), (228, 1443624), (234, 1406608), (247, 1332576), (252, 1306136), (266, 1237392), (273, 1205664), (288, 1142869), (304, 1082718), (312, 1054956), (336, 979602), (342, 962416), (364, 904248), (399, 824928), (416, 791217), (456, 721812), (468, 703304), (494, 666288), (504, 653068), (532, 618696), (546, 602832), (608, 541359), (624, 527478), (661, 497952), (672, 489801), (684, 481208), (728, 452124), (741, 444192), (798, 412464), (819, 401888), (912, 360906), (936, 351652), (988, 333144), (1008, 326534), (1064, 309348), (1092, 301416), (1197, 274976), (1248, 263739), (1322, 248976), (1368, 240604), (1456, 226062), (1482, 222096), (1596, 206232), (1638, 200944), (1729, 190368), (1824, 180453), (1872, 175826), (1976, 166572), (1983, 165984), (2016, 163267), (2128, 154674), (2184, 150708), (2223, 148064), (2394, 137488), (2644, 124488), (2736, 120302), (2912, 113031), (2964, 111048), (3192, 103116), (3276, 100472), (3458, 95184), (3744, 87913), (3952, 83286), (3966, 82992), (4256, 77337), (4368, 75354), (4446, 74032), (4627, 71136), (4788, 68744), (5187, 63456), (5288, 62244), (5472, 60151), (5928, 55524), (5949, 55328), (6384, 51558), (6552, 50236), (6916, 47592), (7904, 41643), (7932, 41496), (8593, 38304), (8736, 37677), (8892, 37016), (9254, 35568), (9576, 34372), (10374, 31728), (10576, 31122), (11856, 27762), (11898, 27664), (12559, 26208), (12768, 25779), (13104, 25118), (13832, 23796), (13881, 23712), (15561, 21152), (15864, 20748), (17186, 19152), (17784, 18508)]