12936696780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{5521}}^1$

素因数の和:6344

約数の個数: 144

約数和(自身を含む): 42197180256

約数和(自身を除く): 29260483476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 797, 980, 1470, 1594, 2391, 2940, 3188, 3985, 4782, 5521, 5579, 7970, 9564, 11042, 11158, 11955, 15940, 16563, 16737, 22084, 22316, 23910, 27605, 27895, 33126, 33474, 38647, 39053, 47820, 55210, 55790, 66252, 66948, 77294, 78106, 82815, 83685, 110420, 111580, 115941, 117159, 154588, 156212, 165630, 167370, 193235, 195265, 231882, 234318, 270529, 331260, 334740, 386470, 390530, 463764, 468636, 541058, 579705, 585795, 772940, 781060, 811587, 1082116, 1159410, 1171590, 1352645, 1623174, 2318820, 2343180, 2705290, 3246348, 4057935, 4400237, 5410580, 8115870, 8800474, 13200711, 16231740, 17600948, 22001185, 26401422, 30801659, 44002370, 52802844, 61603318, 66003555, 88004740, 92404977, 123206636, 132007110, 154008295, 184809954, 215611613, 264014220, 308016590, 369619908, 431223226, 462024885, 616033180, 646834839, 862446452, 924049770, 1078058065, 1293669678, 1848099540, 2156116130, 2587339356, 3234174195, 4312232260, 6468348390, 12936696780]

約数ペア:

[(1, 12936696780), (2, 6468348390), (3, 4312232260), (4, 3234174195), (5, 2587339356), (6, 2156116130), (7, 1848099540), (10, 1293669678), (12, 1078058065), (14, 924049770), (15, 862446452), (20, 646834839), (21, 616033180), (28, 462024885), (30, 431223226), (35, 369619908), (42, 308016590), (49, 264014220), (60, 215611613), (70, 184809954), (84, 154008295), (98, 132007110), (105, 123206636), (140, 92404977), (147, 88004740), (196, 66003555), (210, 61603318), (245, 52802844), (294, 44002370), (420, 30801659), (490, 26401422), (588, 22001185), (735, 17600948), (797, 16231740), (980, 13200711), (1470, 8800474), (1594, 8115870), (2391, 5410580), (2940, 4400237), (3188, 4057935), (3985, 3246348), (4782, 2705290), (5521, 2343180), (5579, 2318820), (7970, 1623174), (9564, 1352645), (11042, 1171590), (11158, 1159410), (11955, 1082116), (15940, 811587), (16563, 781060), (16737, 772940), (22084, 585795), (22316, 579705), (23910, 541058), (27605, 468636), (27895, 463764), (33126, 390530), (33474, 386470), (38647, 334740), (39053, 331260), (47820, 270529), (55210, 234318), (55790, 231882), (66252, 195265), (66948, 193235), (77294, 167370), (78106, 165630), (82815, 156212), (83685, 154588), (110420, 117159), (111580, 115941)]