317390544

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 945776520

約数和(自身を除く): 628385976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 317, 408, 409, 612, 634, 816, 818, 951, 1224, 1227, 1268, 1636, 1902, 2448, 2454, 2536, 2853, 3272, 3681, 3804, 4908, 5072, 5389, 5706, 6544, 6953, 7362, 7608, 9816, 10778, 11412, 13906, 14724, 15216, 16167, 19632, 20859, 21556, 22824, 27812, 29448, 32334, 41718, 43112, 45648, 48501, 55624, 58896, 62577, 64668, 83436, 86224, 97002, 111248, 125154, 129336, 129653, 166872, 194004, 250308, 258672, 259306, 333744, 388008, 388959, 500616, 518612, 776016, 777918, 1001232, 1037224, 1166877, 1555836, 2074448, 2204101, 2333754, 3111672, 4408202, 4667508, 6223344, 6612303, 8816404, 9335016, 13224606, 17632808, 18670032, 19836909, 26449212, 35265616, 39673818, 52898424, 79347636, 105796848, 158695272, 317390544]

約数ペア:

[(1, 317390544), (2, 158695272), (3, 105796848), (4, 79347636), (6, 52898424), (8, 39673818), (9, 35265616), (12, 26449212), (16, 19836909), (17, 18670032), (18, 17632808), (24, 13224606), (34, 9335016), (36, 8816404), (48, 6612303), (51, 6223344), (68, 4667508), (72, 4408202), (102, 3111672), (136, 2333754), (144, 2204101), (153, 2074448), (204, 1555836), (272, 1166877), (306, 1037224), (317, 1001232), (408, 777918), (409, 776016), (612, 518612), (634, 500616), (816, 388959), (818, 388008), (951, 333744), (1224, 259306), (1227, 258672), (1268, 250308), (1636, 194004), (1902, 166872), (2448, 129653), (2454, 129336), (2536, 125154), (2853, 111248), (3272, 97002), (3681, 86224), (3804, 83436), (4908, 64668), (5072, 62577), (5389, 58896), (5706, 55624), (6544, 48501), (6953, 45648), (7362, 43112), (7608, 41718), (9816, 32334), (10778, 29448), (11412, 27812), (13906, 22824), (14724, 21556), (15216, 20859), (16167, 19632)]