470370992

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 160

約数和(自身を含む): 1208256000

約数和(自身を除く): 737885008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 343, 347, 364, 392, 494, 532, 637, 686, 694, 728, 784, 931, 988, 1064, 1274, 1372, 1388, 1456, 1729, 1862, 1976, 2128, 2429, 2548, 2744, 2776, 3458, 3724, 3952, 4459, 4511, 4858, 5096, 5488, 5552, 6517, 6593, 6916, 7448, 8918, 9022, 9716, 10192, 12103, 13034, 13186, 13832, 14896, 17003, 17836, 18044, 19432, 24206, 26068, 26372, 27664, 31577, 34006, 35672, 36088, 38864, 46151, 48412, 52136, 52744, 63154, 68012, 71344, 72176, 84721, 85709, 92302, 96824, 104272, 105488, 119021, 126308, 136024, 169442, 171418, 184604, 193648, 221039, 238042, 252616, 272048, 323057, 338884, 342836, 369208, 442078, 476084, 505232, 599963, 646114, 677768, 685672, 738416, 884156, 952168, 1199926, 1292228, 1355536, 1371344, 1547273, 1768312, 1904336, 2261399, 2399852, 2584456, 3094546, 3536624, 4199741, 4522798, 4799704, 5168912, 6189092, 8399482, 9045596, 9599408, 12378184, 16798964, 18091192, 24756368, 29398187, 33597928, 36182384, 58796374, 67195856, 117592748, 235185496, 470370992]

約数ペア:

[(1, 470370992), (2, 235185496), (4, 117592748), (7, 67195856), (8, 58796374), (13, 36182384), (14, 33597928), (16, 29398187), (19, 24756368), (26, 18091192), (28, 16798964), (38, 12378184), (49, 9599408), (52, 9045596), (56, 8399482), (76, 6189092), (91, 5168912), (98, 4799704), (104, 4522798), (112, 4199741), (133, 3536624), (152, 3094546), (182, 2584456), (196, 2399852), (208, 2261399), (247, 1904336), (266, 1768312), (304, 1547273), (343, 1371344), (347, 1355536), (364, 1292228), (392, 1199926), (494, 952168), (532, 884156), (637, 738416), (686, 685672), (694, 677768), (728, 646114), (784, 599963), (931, 505232), (988, 476084), (1064, 442078), (1274, 369208), (1372, 342836), (1388, 338884), (1456, 323057), (1729, 272048), (1862, 252616), (1976, 238042), (2128, 221039), (2429, 193648), (2548, 184604), (2744, 171418), (2776, 169442), (3458, 136024), (3724, 126308), (3952, 119021), (4459, 105488), (4511, 104272), (4858, 96824), (5096, 92302), (5488, 85709), (5552, 84721), (6517, 72176), (6593, 71344), (6916, 68012), (7448, 63154), (8918, 52744), (9022, 52136), (9716, 48412), (10192, 46151), (12103, 38864), (13034, 36088), (13186, 35672), (13832, 34006), (14896, 31577), (17003, 27664), (17836, 26372), (18044, 26068), (19432, 24206)]