316501584

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2617

約数の個数: 120

約数和(自身を含む): 969446880

約数和(自身を除く): 652945296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 636, 742, 784, 848, 1113, 1176, 1272, 1484, 2226, 2352, 2539, 2544, 2597, 2968, 4452, 5078, 5194, 5936, 7617, 7791, 8904, 10156, 10388, 15234, 15582, 17773, 17808, 20312, 20776, 30468, 31164, 35546, 40624, 41552, 53319, 60936, 62328, 71092, 106638, 121872, 124411, 124656, 134567, 142184, 213276, 248822, 269134, 284368, 373233, 403701, 426552, 497644, 538268, 746466, 807402, 853104, 941969, 995288, 1076536, 1492932, 1614804, 1883938, 1990576, 2153072, 2825907, 2985864, 3229608, 3767876, 5651814, 5971728, 6459216, 6593783, 7535752, 11303628, 13187566, 15071504, 19781349, 22607256, 26375132, 39562698, 45214512, 52750264, 79125396, 105500528, 158250792, 316501584]

約数ペア:

[(1, 316501584), (2, 158250792), (3, 105500528), (4, 79125396), (6, 52750264), (7, 45214512), (8, 39562698), (12, 26375132), (14, 22607256), (16, 19781349), (21, 15071504), (24, 13187566), (28, 11303628), (42, 7535752), (48, 6593783), (49, 6459216), (53, 5971728), (56, 5651814), (84, 3767876), (98, 3229608), (106, 2985864), (112, 2825907), (147, 2153072), (159, 1990576), (168, 1883938), (196, 1614804), (212, 1492932), (294, 1076536), (318, 995288), (336, 941969), (371, 853104), (392, 807402), (424, 746466), (588, 538268), (636, 497644), (742, 426552), (784, 403701), (848, 373233), (1113, 284368), (1176, 269134), (1272, 248822), (1484, 213276), (2226, 142184), (2352, 134567), (2539, 124656), (2544, 124411), (2597, 121872), (2968, 106638), (4452, 71092), (5078, 62328), (5194, 60936), (5936, 53319), (7617, 41552), (7791, 40624), (8904, 35546), (10156, 31164), (10388, 30468), (15234, 20776), (15582, 20312), (17773, 17808)]