312930684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 162

約数和(自身を含む): 922248600

約数和(自身を除く): 609317916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 199, 209, 228, 242, 342, 361, 363, 396, 398, 418, 484, 597, 627, 684, 722, 726, 796, 836, 1083, 1089, 1194, 1254, 1444, 1452, 1791, 1881, 2166, 2178, 2189, 2299, 2388, 2508, 3249, 3582, 3762, 3781, 3971, 4332, 4356, 4378, 4598, 6498, 6567, 6897, 7164, 7524, 7562, 7942, 8756, 9196, 11343, 11913, 12996, 13134, 13794, 15124, 15884, 19701, 20691, 22686, 23826, 24079, 26268, 27588, 34029, 35739, 39402, 41382, 41591, 43681, 45372, 47652, 48158, 68058, 71478, 71839, 72237, 78804, 82764, 83182, 87362, 96316, 124773, 131043, 136116, 142956, 143678, 144474, 166364, 174724, 215517, 216711, 249546, 262086, 287356, 288948, 374319, 393129, 431034, 433422, 457501, 499092, 524172, 646551, 748638, 786258, 790229, 862068, 866844, 915002, 1293102, 1372503, 1497276, 1572516, 1580458, 1830004, 2370687, 2586204, 2745006, 3160916, 4117509, 4741374, 5490012, 7112061, 8235018, 8692519, 9482748, 14224122, 16470036, 17385038, 26077557, 28448244, 34770076, 52155114, 78232671, 104310228, 156465342, 312930684]

約数ペア:

[(1, 312930684), (2, 156465342), (3, 104310228), (4, 78232671), (6, 52155114), (9, 34770076), (11, 28448244), (12, 26077557), (18, 17385038), (19, 16470036), (22, 14224122), (33, 9482748), (36, 8692519), (38, 8235018), (44, 7112061), (57, 5490012), (66, 4741374), (76, 4117509), (99, 3160916), (114, 2745006), (121, 2586204), (132, 2370687), (171, 1830004), (198, 1580458), (199, 1572516), (209, 1497276), (228, 1372503), (242, 1293102), (342, 915002), (361, 866844), (363, 862068), (396, 790229), (398, 786258), (418, 748638), (484, 646551), (597, 524172), (627, 499092), (684, 457501), (722, 433422), (726, 431034), (796, 393129), (836, 374319), (1083, 288948), (1089, 287356), (1194, 262086), (1254, 249546), (1444, 216711), (1452, 215517), (1791, 174724), (1881, 166364), (2166, 144474), (2178, 143678), (2189, 142956), (2299, 136116), (2388, 131043), (2508, 124773), (3249, 96316), (3582, 87362), (3762, 83182), (3781, 82764), (3971, 78804), (4332, 72237), (4356, 71839), (4378, 71478), (4598, 68058), (6498, 48158), (6567, 47652), (6897, 45372), (7164, 43681), (7524, 41591), (7562, 41382), (7942, 39402), (8756, 35739), (9196, 34029), (11343, 27588), (11913, 26268), (12996, 24079), (13134, 23826), (13794, 22686), (15124, 20691), (15884, 19701)]