12784170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3615

約数の個数: 64

約数和(自身を含む): 37138176

約数和(自身を除く): 24354006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 3581, 7162, 10743, 17905, 21486, 25067, 35810, 50134, 53715, 60877, 75201, 107430, 121754, 125335, 150402, 182631, 250670, 304385, 365262, 376005, 426139, 608770, 752010, 852278, 913155, 1278417, 1826310, 2130695, 2556834, 4261390, 6392085, 12784170]

約数ペア:

[(1, 12784170), (2, 6392085), (3, 4261390), (5, 2556834), (6, 2130695), (7, 1826310), (10, 1278417), (14, 913155), (15, 852278), (17, 752010), (21, 608770), (30, 426139), (34, 376005), (35, 365262), (42, 304385), (51, 250670), (70, 182631), (85, 150402), (102, 125335), (105, 121754), (119, 107430), (170, 75201), (210, 60877), (238, 53715), (255, 50134), (357, 35810), (510, 25067), (595, 21486), (714, 17905), (1190, 10743), (1785, 7162), (3570, 3581)]