15670165616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 37367215488

約数和(自身を除く): 21697049872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 113, 119, 136, 173, 226, 238, 272, 346, 421, 452, 476, 692, 791, 842, 904, 952, 1211, 1384, 1582, 1684, 1808, 1904, 1921, 2422, 2768, 2941, 2947, 3164, 3368, 3842, 4844, 5882, 5894, 6328, 6736, 7157, 7684, 9688, 11764, 11788, 12656, 13447, 14314, 15368, 19376, 19549, 20587, 23528, 23576, 26894, 28628, 30736, 39098, 41174, 47056, 47152, 47573, 50099, 53788, 57256, 72833, 78196, 82348, 95146, 100198, 107576, 114512, 136843, 145666, 156392, 164696, 190292, 200396, 215152, 273686, 291332, 312784, 329392, 332333, 333011, 380584, 400792, 509831, 547372, 582664, 664666, 666022, 761168, 801584, 808741, 1019662, 1094744, 1165328, 1238161, 1329332, 1332044, 1617482, 2039324, 2189488, 2326331, 2476322, 2658664, 2664088, 3234964, 4078648, 4652662, 4952644, 5317328, 5328176, 5661187, 6469928, 8157296, 8230129, 8667127, 9305324, 9905288, 11322374, 12939856, 16460258, 17334254, 18610648, 19810576, 22644748, 32920516, 34668508, 37221296, 45289496, 57610903, 65841032, 69337016, 90578992, 115221806, 131682064, 138674032, 139912193, 230443612, 279824386, 460887224, 559648772, 921774448, 979385351, 1119297544, 1958770702, 2238595088, 3917541404, 7835082808, 15670165616]

約数ペア:

[(1, 15670165616), (2, 7835082808), (4, 3917541404), (7, 2238595088), (8, 1958770702), (14, 1119297544), (16, 979385351), (17, 921774448), (28, 559648772), (34, 460887224), (56, 279824386), (68, 230443612), (112, 139912193), (113, 138674032), (119, 131682064), (136, 115221806), (173, 90578992), (226, 69337016), (238, 65841032), (272, 57610903), (346, 45289496), (421, 37221296), (452, 34668508), (476, 32920516), (692, 22644748), (791, 19810576), (842, 18610648), (904, 17334254), (952, 16460258), (1211, 12939856), (1384, 11322374), (1582, 9905288), (1684, 9305324), (1808, 8667127), (1904, 8230129), (1921, 8157296), (2422, 6469928), (2768, 5661187), (2941, 5328176), (2947, 5317328), (3164, 4952644), (3368, 4652662), (3842, 4078648), (4844, 3234964), (5882, 2664088), (5894, 2658664), (6328, 2476322), (6736, 2326331), (7157, 2189488), (7684, 2039324), (9688, 1617482), (11764, 1332044), (11788, 1329332), (12656, 1238161), (13447, 1165328), (14314, 1094744), (15368, 1019662), (19376, 808741), (19549, 801584), (20587, 761168), (23528, 666022), (23576, 664666), (26894, 582664), (28628, 547372), (30736, 509831), (39098, 400792), (41174, 380584), (47056, 333011), (47152, 332333), (47573, 329392), (50099, 312784), (53788, 291332), (57256, 273686), (72833, 215152), (78196, 200396), (82348, 190292), (95146, 164696), (100198, 156392), (107576, 145666), (114512, 136843)]