745843584

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1968

約数の個数: 128

約数和(自身を含む): 2133211680

約数和(自身を除く): 1387368096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 272, 366, 384, 408, 488, 544, 732, 816, 976, 1037, 1088, 1464, 1632, 1873, 1952, 2074, 2176, 2928, 3111, 3264, 3746, 3904, 4148, 5619, 5856, 6222, 6528, 7492, 7808, 8296, 11238, 11712, 12444, 14984, 16592, 22476, 23424, 24888, 29968, 31841, 33184, 44952, 49776, 59936, 63682, 66368, 89904, 95523, 99552, 114253, 119872, 127364, 132736, 179808, 191046, 199104, 228506, 239744, 254728, 342759, 359616, 382092, 398208, 457012, 509456, 685518, 719232, 764184, 914024, 1018912, 1371036, 1528368, 1828048, 1942301, 2037824, 2742072, 3056736, 3656096, 3884602, 4075648, 5484144, 5826903, 6113472, 7312192, 7769204, 10968288, 11653806, 12226944, 14624384, 15538408, 21936576, 23307612, 31076816, 43873152, 46615224, 62153632, 93230448, 124307264, 186460896, 248614528, 372921792, 745843584]

約数ペア:

[(1, 745843584), (2, 372921792), (3, 248614528), (4, 186460896), (6, 124307264), (8, 93230448), (12, 62153632), (16, 46615224), (17, 43873152), (24, 31076816), (32, 23307612), (34, 21936576), (48, 15538408), (51, 14624384), (61, 12226944), (64, 11653806), (68, 10968288), (96, 7769204), (102, 7312192), (122, 6113472), (128, 5826903), (136, 5484144), (183, 4075648), (192, 3884602), (204, 3656096), (244, 3056736), (272, 2742072), (366, 2037824), (384, 1942301), (408, 1828048), (488, 1528368), (544, 1371036), (732, 1018912), (816, 914024), (976, 764184), (1037, 719232), (1088, 685518), (1464, 509456), (1632, 457012), (1873, 398208), (1952, 382092), (2074, 359616), (2176, 342759), (2928, 254728), (3111, 239744), (3264, 228506), (3746, 199104), (3904, 191046), (4148, 179808), (5619, 132736), (5856, 127364), (6222, 119872), (6528, 114253), (7492, 99552), (7808, 95523), (8296, 89904), (11238, 66368), (11712, 63682), (12444, 59936), (14984, 49776), (16592, 44952), (22476, 33184), (23424, 31841), (24888, 29968)]