12459655780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{140533}}^1$

素因数の和:140597

約数の個数: 96

約数和(自身を含む): 31731452928

約数和(自身を除く): 19271797148

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1364, 1430, 1612, 1705, 2015, 2860, 3410, 4030, 4433, 6820, 8060, 8866, 17732, 22165, 44330, 88660, 140533, 281066, 562132, 702665, 1405330, 1545863, 1826929, 2810660, 3091726, 3653858, 4356523, 6183452, 7307716, 7729315, 8713046, 9134645, 15458630, 17426092, 18269290, 20096219, 21782615, 30917260, 36538580, 40192438, 43565230, 47921753, 56634799, 80384876, 87130460, 95843506, 100481095, 113269598, 191687012, 200962190, 226539196, 239608765, 283173995, 401924380, 479217530, 566347990, 622982789, 958435060, 1132695980, 1245965578, 2491931156, 3114913945, 6229827890, 12459655780]

約数ペア:

[(1, 12459655780), (2, 6229827890), (4, 3114913945), (5, 2491931156), (10, 1245965578), (11, 1132695980), (13, 958435060), (20, 622982789), (22, 566347990), (26, 479217530), (31, 401924380), (44, 283173995), (52, 239608765), (55, 226539196), (62, 200962190), (65, 191687012), (110, 113269598), (124, 100481095), (130, 95843506), (143, 87130460), (155, 80384876), (220, 56634799), (260, 47921753), (286, 43565230), (310, 40192438), (341, 36538580), (403, 30917260), (572, 21782615), (620, 20096219), (682, 18269290), (715, 17426092), (806, 15458630), (1364, 9134645), (1430, 8713046), (1612, 7729315), (1705, 7307716), (2015, 6183452), (2860, 4356523), (3410, 3653858), (4030, 3091726), (4433, 2810660), (6820, 1826929), (8060, 1545863), (8866, 1405330), (17732, 702665), (22165, 562132), (44330, 281066), (88660, 140533)]