390575136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 1254113280

約数和(自身を除く): 863538144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 179, 191, 204, 224, 238, 272, 336, 357, 358, 382, 408, 476, 537, 544, 573, 672, 714, 716, 764, 816, 952, 1074, 1146, 1253, 1337, 1428, 1432, 1528, 1632, 1904, 2148, 2292, 2506, 2674, 2856, 2864, 3043, 3056, 3247, 3759, 3808, 4011, 4296, 4584, 5012, 5348, 5712, 5728, 6086, 6112, 6494, 7518, 8022, 8592, 9129, 9168, 9741, 10024, 10696, 11424, 12172, 12988, 15036, 16044, 17184, 18258, 18336, 19482, 20048, 21301, 21392, 22729, 24344, 25976, 30072, 32088, 34189, 36516, 38964, 40096, 42602, 42784, 45458, 48688, 51952, 60144, 63903, 64176, 68187, 68378, 73032, 77928, 85204, 90916, 97376, 102567, 103904, 120288, 127806, 128352, 136374, 136756, 146064, 155856, 170408, 181832, 205134, 239323, 255612, 272748, 273512, 292128, 311712, 340816, 363664, 410268, 478646, 511224, 545496, 547024, 581213, 681632, 717969, 727328, 820536, 957292, 1022448, 1090992, 1094048, 1162426, 1435938, 1641072, 1743639, 1914584, 2044896, 2181984, 2324852, 2871876, 3282144, 3487278, 3829168, 4068491, 4649704, 5743752, 6974556, 7658336, 8136982, 9299408, 11487504, 12205473, 13949112, 16273964, 18598816, 22975008, 24410946, 27898224, 32547928, 48821892, 55796448, 65095856, 97643784, 130191712, 195287568, 390575136]

約数ペア:

[(1, 390575136), (2, 195287568), (3, 130191712), (4, 97643784), (6, 65095856), (7, 55796448), (8, 48821892), (12, 32547928), (14, 27898224), (16, 24410946), (17, 22975008), (21, 18598816), (24, 16273964), (28, 13949112), (32, 12205473), (34, 11487504), (42, 9299408), (48, 8136982), (51, 7658336), (56, 6974556), (68, 5743752), (84, 4649704), (96, 4068491), (102, 3829168), (112, 3487278), (119, 3282144), (136, 2871876), (168, 2324852), (179, 2181984), (191, 2044896), (204, 1914584), (224, 1743639), (238, 1641072), (272, 1435938), (336, 1162426), (357, 1094048), (358, 1090992), (382, 1022448), (408, 957292), (476, 820536), (537, 727328), (544, 717969), (573, 681632), (672, 581213), (714, 547024), (716, 545496), (764, 511224), (816, 478646), (952, 410268), (1074, 363664), (1146, 340816), (1253, 311712), (1337, 292128), (1428, 273512), (1432, 272748), (1528, 255612), (1632, 239323), (1904, 205134), (2148, 181832), (2292, 170408), (2506, 155856), (2674, 146064), (2856, 136756), (2864, 136374), (3043, 128352), (3056, 127806), (3247, 120288), (3759, 103904), (3808, 102567), (4011, 97376), (4296, 90916), (4584, 85204), (5012, 77928), (5348, 73032), (5712, 68378), (5728, 68187), (6086, 64176), (6112, 63903), (6494, 60144), (7518, 51952), (8022, 48688), (8592, 45458), (9129, 42784), (9168, 42602), (9741, 40096), (10024, 38964), (10696, 36516), (11424, 34189), (12172, 32088), (12988, 30072), (15036, 25976), (16044, 24344), (17184, 22729), (18258, 21392), (18336, 21301), (19482, 20048)]