472703387922

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2738119}}^1$

素因数の和:2738292

約数の個数: 64

約数和(自身を含む): 1104009984000

約数和(自身を除く): 631306596078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 139, 207, 278, 414, 417, 621, 834, 1242, 1251, 2502, 3197, 3753, 6394, 7506, 9591, 19182, 28773, 57546, 86319, 172638, 2738119, 5476238, 8214357, 16428714, 24643071, 49286142, 62976737, 73929213, 125953474, 147858426, 188930211, 377860422, 380598541, 566790633, 761197082, 1133581266, 1141795623, 1700371899, 2283591246, 3400743798, 3425386869, 6850773738, 8753766443, 10276160607, 17507532886, 20552321214, 26261299329, 52522598658, 78783897987, 157567795974, 236351693961, 472703387922]

約数ペア:

[(1, 472703387922), (2, 236351693961), (3, 157567795974), (6, 78783897987), (9, 52522598658), (18, 26261299329), (23, 20552321214), (27, 17507532886), (46, 10276160607), (54, 8753766443), (69, 6850773738), (138, 3425386869), (139, 3400743798), (207, 2283591246), (278, 1700371899), (414, 1141795623), (417, 1133581266), (621, 761197082), (834, 566790633), (1242, 380598541), (1251, 377860422), (2502, 188930211), (3197, 147858426), (3753, 125953474), (6394, 73929213), (7506, 62976737), (9591, 49286142), (19182, 24643071), (28773, 16428714), (57546, 8214357), (86319, 5476238), (172638, 2738119)]