2015222256

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 5717718864

約数和(自身を除く): 3702496608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 317, 337, 393, 524, 634, 674, 786, 951, 1011, 1048, 1179, 1268, 1348, 1572, 1902, 2022, 2096, 2358, 2536, 2696, 2853, 3033, 3144, 3804, 4044, 4716, 5072, 5392, 5706, 6066, 6288, 7608, 8088, 9432, 11412, 12132, 15216, 16176, 18864, 22824, 24264, 41527, 44147, 45648, 48528, 83054, 88294, 106829, 124581, 132441, 166108, 176588, 213658, 249162, 264882, 320487, 332216, 353176, 373743, 397323, 427316, 498324, 529764, 640974, 664432, 706352, 747486, 794646, 854632, 961461, 996648, 1059528, 1281948, 1494972, 1589292, 1709264, 1922922, 1993296, 2119056, 2563896, 2989944, 3178584, 3845844, 5127792, 5979888, 6357168, 7691688, 13994599, 15383376, 27989198, 41983797, 55978396, 83967594, 111956792, 125951391, 167935188, 223913584, 251902782, 335870376, 503805564, 671740752, 1007611128, 2015222256]

約数ペア:

[(1, 2015222256), (2, 1007611128), (3, 671740752), (4, 503805564), (6, 335870376), (8, 251902782), (9, 223913584), (12, 167935188), (16, 125951391), (18, 111956792), (24, 83967594), (36, 55978396), (48, 41983797), (72, 27989198), (131, 15383376), (144, 13994599), (262, 7691688), (317, 6357168), (337, 5979888), (393, 5127792), (524, 3845844), (634, 3178584), (674, 2989944), (786, 2563896), (951, 2119056), (1011, 1993296), (1048, 1922922), (1179, 1709264), (1268, 1589292), (1348, 1494972), (1572, 1281948), (1902, 1059528), (2022, 996648), (2096, 961461), (2358, 854632), (2536, 794646), (2696, 747486), (2853, 706352), (3033, 664432), (3144, 640974), (3804, 529764), (4044, 498324), (4716, 427316), (5072, 397323), (5392, 373743), (5706, 353176), (6066, 332216), (6288, 320487), (7608, 264882), (8088, 249162), (9432, 213658), (11412, 176588), (12132, 166108), (15216, 132441), (16176, 124581), (18864, 106829), (22824, 88294), (24264, 83054), (41527, 48528), (44147, 45648)]