31249093204

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9439}}^1$

素因数の和:9610

約数の個数: 96

約数和(自身を含む): 67665920000

約数和(自身を除く): 36416826796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 127, 133, 196, 254, 266, 343, 508, 532, 686, 889, 931, 1372, 1778, 1862, 2413, 3556, 3724, 4826, 6223, 6517, 9439, 9652, 12446, 13034, 16891, 18878, 24892, 26068, 33782, 37756, 43561, 66073, 67564, 87122, 118237, 132146, 174244, 179341, 236474, 264292, 358682, 462511, 472948, 717364, 827659, 925022, 1198753, 1255387, 1655318, 1850044, 2397506, 2510774, 3237577, 3310636, 4795012, 5021548, 6475154, 8391271, 8787709, 12950308, 16782542, 17575418, 22776307, 33565084, 35150836, 45552614, 58738897, 61513963, 91105228, 117477794, 123027926, 159434149, 234955588, 246055852, 318868298, 411172279, 637736596, 822344558, 1116039043, 1644689116, 2232078086, 4464156172, 7812273301, 15624546602, 31249093204]

約数ペア:

[(1, 31249093204), (2, 15624546602), (4, 7812273301), (7, 4464156172), (14, 2232078086), (19, 1644689116), (28, 1116039043), (38, 822344558), (49, 637736596), (76, 411172279), (98, 318868298), (127, 246055852), (133, 234955588), (196, 159434149), (254, 123027926), (266, 117477794), (343, 91105228), (508, 61513963), (532, 58738897), (686, 45552614), (889, 35150836), (931, 33565084), (1372, 22776307), (1778, 17575418), (1862, 16782542), (2413, 12950308), (3556, 8787709), (3724, 8391271), (4826, 6475154), (6223, 5021548), (6517, 4795012), (9439, 3310636), (9652, 3237577), (12446, 2510774), (13034, 2397506), (16891, 1850044), (18878, 1655318), (24892, 1255387), (26068, 1198753), (33782, 925022), (37756, 827659), (43561, 717364), (66073, 472948), (67564, 462511), (87122, 358682), (118237, 264292), (132146, 236474), (174244, 179341)]