490195591704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{214373}}^1$

素因数の和:214754

約数の個数: 192

約数和(自身を含む): 1638674856000

約数和(自身を除く): 1148479264296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 349, 364, 468, 504, 546, 698, 728, 819, 936, 1047, 1092, 1396, 1638, 2094, 2184, 2443, 2792, 3141, 3276, 4188, 4537, 4886, 6282, 6552, 7329, 8376, 9074, 9772, 12564, 13611, 14658, 18148, 19544, 21987, 25128, 27222, 29316, 31759, 36296, 40833, 43974, 54444, 58632, 63518, 81666, 87948, 95277, 108888, 127036, 163332, 175896, 190554, 214373, 254072, 285831, 326664, 381108, 428746, 571662, 643119, 762216, 857492, 1143324, 1286238, 1500611, 1714984, 1929357, 2286648, 2572476, 2786849, 3001222, 3858714, 4501833, 5144952, 5573698, 6002444, 7717428, 8360547, 9003666, 11147396, 12004888, 13505499, 15434856, 16721094, 18007332, 19507943, 22294792, 25081641, 27010998, 33442188, 36014664, 39015886, 50163282, 54021996, 58523829, 66884376, 74816177, 78031772, 100326564, 108043992, 117047658, 149632354, 156063544, 175571487, 200653128, 224448531, 234095316, 299264708, 351142974, 448897062, 468190632, 523713239, 598529416, 673345593, 702285948, 897794124, 972610301, 1047426478, 1346691186, 1404571896, 1571139717, 1795588248, 1945220602, 2094852956, 2693382372, 2917830903, 3142279434, 3890441204, 4189705912, 4713419151, 5386764744, 5835661806, 6284558868, 6808272107, 7780882408, 8753492709, 9426838302, 11671323612, 12569117736, 13616544214, 17506985418, 18853676604, 20424816321, 23342647224, 27233088428, 35013970836, 37707353208, 40849632642, 54466176856, 61274448963, 70027941672, 81699265284, 122548897926, 163398530568, 245097795852, 490195591704]

約数ペア:

[(1, 490195591704), (2, 245097795852), (3, 163398530568), (4, 122548897926), (6, 81699265284), (7, 70027941672), (8, 61274448963), (9, 54466176856), (12, 40849632642), (13, 37707353208), (14, 35013970836), (18, 27233088428), (21, 23342647224), (24, 20424816321), (26, 18853676604), (28, 17506985418), (36, 13616544214), (39, 12569117736), (42, 11671323612), (52, 9426838302), (56, 8753492709), (63, 7780882408), (72, 6808272107), (78, 6284558868), (84, 5835661806), (91, 5386764744), (104, 4713419151), (117, 4189705912), (126, 3890441204), (156, 3142279434), (168, 2917830903), (182, 2693382372), (234, 2094852956), (252, 1945220602), (273, 1795588248), (312, 1571139717), (349, 1404571896), (364, 1346691186), (468, 1047426478), (504, 972610301), (546, 897794124), (698, 702285948), (728, 673345593), (819, 598529416), (936, 523713239), (1047, 468190632), (1092, 448897062), (1396, 351142974), (1638, 299264708), (2094, 234095316), (2184, 224448531), (2443, 200653128), (2792, 175571487), (3141, 156063544), (3276, 149632354), (4188, 117047658), (4537, 108043992), (4886, 100326564), (6282, 78031772), (6552, 74816177), (7329, 66884376), (8376, 58523829), (9074, 54021996), (9772, 50163282), (12564, 39015886), (13611, 36014664), (14658, 33442188), (18148, 27010998), (19544, 25081641), (21987, 22294792), (25128, 19507943), (27222, 18007332), (29316, 16721094), (31759, 15434856), (36296, 13505499), (40833, 12004888), (43974, 11147396), (54444, 9003666), (58632, 8360547), (63518, 7717428), (81666, 6002444), (87948, 5573698), (95277, 5144952), (108888, 4501833), (127036, 3858714), (163332, 3001222), (175896, 2786849), (190554, 2572476), (214373, 2286648), (254072, 1929357), (285831, 1714984), (326664, 1500611), (381108, 1286238), (428746, 1143324), (571662, 857492), (643119, 762216)]