2745647968

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 6852748392

約数和(自身を除く): 4107100424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 73, 83, 98, 112, 119, 136, 146, 166, 196, 224, 238, 272, 289, 292, 332, 392, 476, 511, 544, 578, 581, 584, 664, 784, 833, 952, 1022, 1156, 1162, 1168, 1241, 1328, 1411, 1568, 1666, 1904, 2023, 2044, 2312, 2324, 2336, 2482, 2656, 2822, 3332, 3577, 3808, 4046, 4067, 4088, 4624, 4648, 4964, 5644, 6059, 6664, 7154, 8092, 8134, 8176, 8687, 9248, 9296, 9877, 9928, 11288, 12118, 13328, 14161, 14308, 16184, 16268, 16352, 17374, 18592, 19754, 19856, 21097, 22576, 23987, 24236, 26656, 28322, 28616, 32368, 32536, 34748, 39508, 39712, 42194, 42413, 45152, 47974, 48472, 56644, 57232, 60809, 64736, 65072, 69139, 69496, 79016, 84388, 84826, 95948, 96944, 103003, 113288, 114464, 121618, 130144, 138278, 138992, 147679, 158032, 167909, 168776, 169652, 191896, 193888, 206006, 226576, 243236, 276556, 277984, 295358, 296891, 316064, 335818, 337552, 339304, 383792, 412012, 453152, 486472, 553112, 590716, 593782, 671636, 675104, 678608, 721021, 767584, 824024, 972944, 1033753, 1106224, 1175363, 1181432, 1187564, 1343272, 1357216, 1442042, 1648048, 1751051, 1945888, 2067506, 2212448, 2350726, 2362864, 2375128, 2686544, 2884084, 3296096, 3502102, 4135012, 4701452, 4725728, 4750256, 5047147, 5373088, 5768168, 7004204, 8270024, 9402904, 9500512, 10094294, 11536336, 12257357, 14008408, 16540048, 18805808, 20188588, 23072672, 24514714, 28016816, 33080096, 37611616, 40377176, 49029428, 56033632, 80754352, 85801499, 98058856, 161508704, 171602998, 196117712, 343205996, 392235424, 686411992, 1372823984, 2745647968]

約数ペア:

[(1, 2745647968), (2, 1372823984), (4, 686411992), (7, 392235424), (8, 343205996), (14, 196117712), (16, 171602998), (17, 161508704), (28, 98058856), (32, 85801499), (34, 80754352), (49, 56033632), (56, 49029428), (68, 40377176), (73, 37611616), (83, 33080096), (98, 28016816), (112, 24514714), (119, 23072672), (136, 20188588), (146, 18805808), (166, 16540048), (196, 14008408), (224, 12257357), (238, 11536336), (272, 10094294), (289, 9500512), (292, 9402904), (332, 8270024), (392, 7004204), (476, 5768168), (511, 5373088), (544, 5047147), (578, 4750256), (581, 4725728), (584, 4701452), (664, 4135012), (784, 3502102), (833, 3296096), (952, 2884084), (1022, 2686544), (1156, 2375128), (1162, 2362864), (1168, 2350726), (1241, 2212448), (1328, 2067506), (1411, 1945888), (1568, 1751051), (1666, 1648048), (1904, 1442042), (2023, 1357216), (2044, 1343272), (2312, 1187564), (2324, 1181432), (2336, 1175363), (2482, 1106224), (2656, 1033753), (2822, 972944), (3332, 824024), (3577, 767584), (3808, 721021), (4046, 678608), (4067, 675104), (4088, 671636), (4624, 593782), (4648, 590716), (4964, 553112), (5644, 486472), (6059, 453152), (6664, 412012), (7154, 383792), (8092, 339304), (8134, 337552), (8176, 335818), (8687, 316064), (9248, 296891), (9296, 295358), (9877, 277984), (9928, 276556), (11288, 243236), (12118, 226576), (13328, 206006), (14161, 193888), (14308, 191896), (16184, 169652), (16268, 168776), (16352, 167909), (17374, 158032), (18592, 147679), (19754, 138992), (19856, 138278), (21097, 130144), (22576, 121618), (23987, 114464), (24236, 113288), (26656, 103003), (28322, 96944), (28616, 95948), (32368, 84826), (32536, 84388), (34748, 79016), (39508, 69496), (39712, 69139), (42194, 65072), (42413, 64736), (45152, 60809), (47974, 57232), (48472, 56644)]