67445560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 190179360

約数和(自身を除く): 122733800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 2647, 3185, 3640, 5096, 5294, 6370, 10588, 12740, 13235, 18529, 21176, 25480, 26470, 34411, 37058, 52940, 68822, 74116, 92645, 105880, 129703, 137644, 148232, 172055, 185290, 240877, 259406, 275288, 344110, 370580, 481754, 518812, 648515, 688220, 741160, 963508, 1037624, 1204385, 1297030, 1376440, 1686139, 1927016, 2408770, 2594060, 3372278, 4817540, 5188120, 6744556, 8430695, 9635080, 13489112, 16861390, 33722780, 67445560]

約数ペア:

[(1, 67445560), (2, 33722780), (4, 16861390), (5, 13489112), (7, 9635080), (8, 8430695), (10, 6744556), (13, 5188120), (14, 4817540), (20, 3372278), (26, 2594060), (28, 2408770), (35, 1927016), (40, 1686139), (49, 1376440), (52, 1297030), (56, 1204385), (65, 1037624), (70, 963508), (91, 741160), (98, 688220), (104, 648515), (130, 518812), (140, 481754), (182, 370580), (196, 344110), (245, 275288), (260, 259406), (280, 240877), (364, 185290), (392, 172055), (455, 148232), (490, 137644), (520, 129703), (637, 105880), (728, 92645), (910, 74116), (980, 68822), (1274, 52940), (1820, 37058), (1960, 34411), (2548, 26470), (2647, 25480), (3185, 21176), (3640, 18529), (5096, 13235), (5294, 12740), (6370, 10588)]