1673359870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2273}}^1$

素因数の和:3109

約数の個数: 64

約数和(自身を含む): 3713351040

約数和(自身を除く): 2039991170

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 809, 910, 1618, 2273, 4045, 4546, 5663, 8090, 10517, 11326, 11365, 15911, 21034, 22730, 28315, 29549, 31822, 52585, 56630, 59098, 73619, 79555, 105170, 147238, 147745, 159110, 206843, 295490, 368095, 413686, 736190, 1034215, 1838857, 2068430, 3677714, 9194285, 12871999, 18388570, 23905141, 25743998, 47810282, 64359995, 119525705, 128719990, 167335987, 239051410, 334671974, 836679935, 1673359870]

約数ペア:

[(1, 1673359870), (2, 836679935), (5, 334671974), (7, 239051410), (10, 167335987), (13, 128719990), (14, 119525705), (26, 64359995), (35, 47810282), (65, 25743998), (70, 23905141), (91, 18388570), (130, 12871999), (182, 9194285), (455, 3677714), (809, 2068430), (910, 1838857), (1618, 1034215), (2273, 736190), (4045, 413686), (4546, 368095), (5663, 295490), (8090, 206843), (10517, 159110), (11326, 147745), (11365, 147238), (15911, 105170), (21034, 79555), (22730, 73619), (28315, 59098), (29549, 56630), (31822, 52585)]