310529856

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 168

約数和(自身を含む): 1029675360

約数和(自身を除く): 719145504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2539, 2548, 2912, 3136, 3822, 4368, 4704, 5078, 5096, 5824, 7617, 7644, 8736, 9408, 10156, 10192, 15234, 15288, 17472, 17773, 20312, 20384, 30468, 30576, 33007, 35546, 40624, 40768, 53319, 60936, 61152, 66014, 71092, 81248, 99021, 106638, 121872, 122304, 124411, 132028, 142184, 162496, 198042, 213276, 231049, 243744, 248822, 264056, 284368, 373233, 396084, 426552, 462098, 487488, 497644, 528112, 568736, 693147, 746466, 792168, 853104, 924196, 995288, 1056224, 1137472, 1386294, 1492932, 1584336, 1617343, 1706208, 1848392, 1990576, 2112448, 2772588, 2985864, 3168672, 3234686, 3412416, 3696784, 3981152, 4852029, 5545176, 5971728, 6337344, 6469372, 7393568, 7962304, 9704058, 11090352, 11943456, 12938744, 14787136, 19408116, 22180704, 23886912, 25877488, 38816232, 44361408, 51754976, 77632464, 103509952, 155264928, 310529856]

約数ペア:

[(1, 310529856), (2, 155264928), (3, 103509952), (4, 77632464), (6, 51754976), (7, 44361408), (8, 38816232), (12, 25877488), (13, 23886912), (14, 22180704), (16, 19408116), (21, 14787136), (24, 12938744), (26, 11943456), (28, 11090352), (32, 9704058), (39, 7962304), (42, 7393568), (48, 6469372), (49, 6337344), (52, 5971728), (56, 5545176), (64, 4852029), (78, 3981152), (84, 3696784), (91, 3412416), (96, 3234686), (98, 3168672), (104, 2985864), (112, 2772588), (147, 2112448), (156, 1990576), (168, 1848392), (182, 1706208), (192, 1617343), (196, 1584336), (208, 1492932), (224, 1386294), (273, 1137472), (294, 1056224), (312, 995288), (336, 924196), (364, 853104), (392, 792168), (416, 746466), (448, 693147), (546, 568736), (588, 528112), (624, 497644), (637, 487488), (672, 462098), (728, 426552), (784, 396084), (832, 373233), (1092, 284368), (1176, 264056), (1248, 248822), (1274, 243744), (1344, 231049), (1456, 213276), (1568, 198042), (1911, 162496), (2184, 142184), (2352, 132028), (2496, 124411), (2539, 122304), (2548, 121872), (2912, 106638), (3136, 99021), (3822, 81248), (4368, 71092), (4704, 66014), (5078, 61152), (5096, 60936), (5824, 53319), (7617, 40768), (7644, 40624), (8736, 35546), (9408, 33007), (10156, 30576), (10192, 30468), (15234, 20384), (15288, 20312), (17472, 17773)]