1266607188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41539}}^1$

素因数の和:41578

約数の個数: 108

約数和(自身を含む): 4022068960

約数和(自身を除く): 2755461772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 30492, 41539, 83078, 124617, 166156, 249234, 290773, 373851, 456929, 498468, 581546, 747702, 872319, 913858, 1163092, 1370787, 1495404, 1744638, 1827716, 2616957, 2741574, 3198503, 3489276, 4112361, 5026219, 5233914, 5483148, 6397006, 8224722, 9595509, 10052438, 10467828, 12794012, 15078657, 16449444, 19191018, 20104876, 28786527, 30157314, 35183533, 38382036, 45235971, 57573054, 60314628, 70367066, 90471942, 105550599, 115146108, 140734132, 180943884, 211101198, 316651797, 422202396, 633303594, 1266607188]

約数ペア:

[(1, 1266607188), (2, 633303594), (3, 422202396), (4, 316651797), (6, 211101198), (7, 180943884), (9, 140734132), (11, 115146108), (12, 105550599), (14, 90471942), (18, 70367066), (21, 60314628), (22, 57573054), (28, 45235971), (33, 38382036), (36, 35183533), (42, 30157314), (44, 28786527), (63, 20104876), (66, 19191018), (77, 16449444), (84, 15078657), (99, 12794012), (121, 10467828), (126, 10052438), (132, 9595509), (154, 8224722), (198, 6397006), (231, 5483148), (242, 5233914), (252, 5026219), (308, 4112361), (363, 3489276), (396, 3198503), (462, 2741574), (484, 2616957), (693, 1827716), (726, 1744638), (847, 1495404), (924, 1370787), (1089, 1163092), (1386, 913858), (1452, 872319), (1694, 747702), (2178, 581546), (2541, 498468), (2772, 456929), (3388, 373851), (4356, 290773), (5082, 249234), (7623, 166156), (10164, 124617), (15246, 83078), (30492, 41539)]