67083100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2107

約数の個数: 72

約数和(自身を含む): 169989120

約数和(自身を除く): 102906020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2039, 2350, 3290, 4078, 4700, 6580, 8156, 8225, 10195, 14273, 16450, 20390, 28546, 32900, 40780, 50975, 57092, 71365, 95833, 101950, 142730, 191666, 203900, 285460, 356825, 383332, 479165, 670831, 713650, 958330, 1341662, 1427300, 1916660, 2395825, 2683324, 3354155, 4791650, 6708310, 9583300, 13416620, 16770775, 33541550, 67083100]

約数ペア:

[(1, 67083100), (2, 33541550), (4, 16770775), (5, 13416620), (7, 9583300), (10, 6708310), (14, 4791650), (20, 3354155), (25, 2683324), (28, 2395825), (35, 1916660), (47, 1427300), (50, 1341662), (70, 958330), (94, 713650), (100, 670831), (140, 479165), (175, 383332), (188, 356825), (235, 285460), (329, 203900), (350, 191666), (470, 142730), (658, 101950), (700, 95833), (940, 71365), (1175, 57092), (1316, 50975), (1645, 40780), (2039, 32900), (2350, 28546), (3290, 20390), (4078, 16450), (4700, 14273), (6580, 10195), (8156, 8225)]