1036995735890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{67187}}^1$

素因数の和:67931

約数の個数: 64

約数和(自身を含む): 1992116674944

約数和(自身を除く): 955120939054

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 557, 815, 1114, 1630, 2771, 2785, 5542, 5570, 9469, 13855, 18938, 27710, 47345, 67187, 90791, 94690, 134374, 181582, 335935, 453955, 671870, 907910, 1142179, 1543447, 2284358, 3086894, 5710895, 7717235, 10951481, 11421790, 15434470, 21902962, 37423159, 54757405, 74846318, 109514810, 186175177, 187115795, 372350354, 374231590, 636193703, 930875885, 1272387406, 1861751770, 3180968515, 6099974917, 6361937030, 12199949834, 30499874585, 60999749170, 103699573589, 207399147178, 518497867945, 1036995735890]

約数ペア:

[(1, 1036995735890), (2, 518497867945), (5, 207399147178), (10, 103699573589), (17, 60999749170), (34, 30499874585), (85, 12199949834), (163, 6361937030), (170, 6099974917), (326, 3180968515), (557, 1861751770), (815, 1272387406), (1114, 930875885), (1630, 636193703), (2771, 374231590), (2785, 372350354), (5542, 187115795), (5570, 186175177), (9469, 109514810), (13855, 74846318), (18938, 54757405), (27710, 37423159), (47345, 21902962), (67187, 15434470), (90791, 11421790), (94690, 10951481), (134374, 7717235), (181582, 5710895), (335935, 3086894), (453955, 2284358), (671870, 1543447), (907910, 1142179)]