172738944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 587258880

約数和(自身を除く): 414519936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 691, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1382, 1488, 1736, 1953, 1984, 2016, 2073, 2232, 2604, 2688, 2764, 2976, 3472, 3906, 3968, 4032, 4146, 4464, 4837, 5208, 5528, 5952, 6219, 6944, 7812, 8064, 8292, 8928, 9674, 10416, 11056, 11904, 12438, 13888, 14511, 15624, 16584, 17856, 19348, 20832, 21421, 22112, 24876, 27776, 29022, 31248, 33168, 35712, 38696, 41664, 42842, 43533, 44224, 49752, 58044, 62496, 64263, 66336, 77392, 83328, 85684, 87066, 88448, 99504, 116088, 124992, 128526, 132672, 149947, 154784, 171368, 174132, 192789, 199008, 232176, 249984, 257052, 265344, 299894, 309568, 342736, 348264, 385578, 398016, 449841, 464352, 514104, 599788, 619136, 685472, 696528, 771156, 796032, 899682, 928704, 1028208, 1199576, 1349523, 1370944, 1393056, 1542312, 1799364, 1857408, 2056416, 2399152, 2699046, 2741888, 2786112, 3084624, 3598728, 4112832, 4798304, 5398092, 5572224, 6169248, 7197456, 8225664, 9596608, 10796184, 12338496, 14394912, 19193216, 21592368, 24676992, 28789824, 43184736, 57579648, 86369472, 172738944]

約数ペア:

[(1, 172738944), (2, 86369472), (3, 57579648), (4, 43184736), (6, 28789824), (7, 24676992), (8, 21592368), (9, 19193216), (12, 14394912), (14, 12338496), (16, 10796184), (18, 9596608), (21, 8225664), (24, 7197456), (28, 6169248), (31, 5572224), (32, 5398092), (36, 4798304), (42, 4112832), (48, 3598728), (56, 3084624), (62, 2786112), (63, 2741888), (64, 2699046), (72, 2399152), (84, 2056416), (93, 1857408), (96, 1799364), (112, 1542312), (124, 1393056), (126, 1370944), (128, 1349523), (144, 1199576), (168, 1028208), (186, 928704), (192, 899682), (217, 796032), (224, 771156), (248, 696528), (252, 685472), (279, 619136), (288, 599788), (336, 514104), (372, 464352), (384, 449841), (434, 398016), (448, 385578), (496, 348264), (504, 342736), (558, 309568), (576, 299894), (651, 265344), (672, 257052), (691, 249984), (744, 232176), (868, 199008), (896, 192789), (992, 174132), (1008, 171368), (1116, 154784), (1152, 149947), (1302, 132672), (1344, 128526), (1382, 124992), (1488, 116088), (1736, 99504), (1953, 88448), (1984, 87066), (2016, 85684), (2073, 83328), (2232, 77392), (2604, 66336), (2688, 64263), (2764, 62496), (2976, 58044), (3472, 49752), (3906, 44224), (3968, 43533), (4032, 42842), (4146, 41664), (4464, 38696), (4837, 35712), (5208, 33168), (5528, 31248), (5952, 29022), (6219, 27776), (6944, 24876), (7812, 22112), (8064, 21421), (8292, 20832), (8928, 19348), (9674, 17856), (10416, 16584), (11056, 15624), (11904, 14511), (12438, 13888)]