325257744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 664678896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 107, 109, 112, 166, 168, 214, 218, 249, 321, 327, 332, 336, 428, 436, 498, 581, 642, 654, 664, 749, 763, 856, 872, 996, 1162, 1284, 1308, 1328, 1498, 1526, 1712, 1743, 1744, 1992, 2247, 2289, 2324, 2568, 2616, 2996, 3052, 3486, 3984, 4494, 4578, 4648, 5136, 5232, 5992, 6104, 6972, 8881, 8988, 9047, 9156, 9296, 11663, 11984, 12208, 13944, 17762, 17976, 18094, 18312, 23326, 26643, 27141, 27888, 34989, 35524, 35952, 36188, 36624, 46652, 53286, 54282, 62167, 63329, 69978, 71048, 72376, 81641, 93304, 106572, 108564, 124334, 126658, 139956, 142096, 144752, 163282, 186501, 186608, 189987, 213144, 217128, 244923, 248668, 253316, 279912, 326564, 373002, 379974, 426288, 434256, 489846, 497336, 506632, 559824, 653128, 746004, 759948, 968029, 979692, 994672, 1013264, 1306256, 1492008, 1519896, 1936058, 1959384, 2904087, 2984016, 3039792, 3872116, 3918768, 5808174, 6776203, 7744232, 11616348, 13552406, 15488464, 20328609, 23232696, 27104812, 40657218, 46465392, 54209624, 81314436, 108419248, 162628872, 325257744]

約数ペア:

[(1, 325257744), (2, 162628872), (3, 108419248), (4, 81314436), (6, 54209624), (7, 46465392), (8, 40657218), (12, 27104812), (14, 23232696), (16, 20328609), (21, 15488464), (24, 13552406), (28, 11616348), (42, 7744232), (48, 6776203), (56, 5808174), (83, 3918768), (84, 3872116), (107, 3039792), (109, 2984016), (112, 2904087), (166, 1959384), (168, 1936058), (214, 1519896), (218, 1492008), (249, 1306256), (321, 1013264), (327, 994672), (332, 979692), (336, 968029), (428, 759948), (436, 746004), (498, 653128), (581, 559824), (642, 506632), (654, 497336), (664, 489846), (749, 434256), (763, 426288), (856, 379974), (872, 373002), (996, 326564), (1162, 279912), (1284, 253316), (1308, 248668), (1328, 244923), (1498, 217128), (1526, 213144), (1712, 189987), (1743, 186608), (1744, 186501), (1992, 163282), (2247, 144752), (2289, 142096), (2324, 139956), (2568, 126658), (2616, 124334), (2996, 108564), (3052, 106572), (3486, 93304), (3984, 81641), (4494, 72376), (4578, 71048), (4648, 69978), (5136, 63329), (5232, 62167), (5992, 54282), (6104, 53286), (6972, 46652), (8881, 36624), (8988, 36188), (9047, 35952), (9156, 35524), (9296, 34989), (11663, 27888), (11984, 27141), (12208, 26643), (13944, 23326), (17762, 18312), (17976, 18094)]