2783008727716

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1\times {\mathrm{12269}}^1$

素因数の和:15906

約数の個数: 144

約数和(自身を含む): 6316666675200

約数和(自身を除く): 3533657947484

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 323, 476, 532, 646, 833, 931, 1292, 1666, 1862, 2261, 3332, 3583, 3724, 4522, 7166, 9044, 12269, 14332, 15827, 24538, 25081, 31654, 49076, 50162, 60911, 63308, 68077, 85883, 100324, 121822, 136154, 171766, 175567, 208573, 233111, 243644, 272308, 343532, 351134, 417146, 426377, 466222, 476539, 601181, 702268, 834292, 852754, 932444, 953078, 1157309, 1202362, 1460011, 1631777, 1705508, 1906156, 2314618, 2404724, 2920022, 2984639, 3263554, 3335773, 3962887, 4629236, 5840044, 5969278, 6527108, 6671546, 7925774, 8101163, 10220077, 11422439, 11938556, 13343092, 15851548, 16202326, 20440154, 22844878, 27740209, 32404652, 40880308, 43959827, 45689756, 55480418, 56708141, 87919654, 110960836, 113416282, 175839308, 194181463, 226832564, 307718789, 388362926, 615437578, 747317059, 776725852, 835236713, 1230875156, 1494634118, 1670473426, 2154031523, 2989268236, 3340946852, 4308063046, 5231219413, 5846656991, 8616126092, 10462438826, 11693313982, 14199024121, 20924877652, 23386627964, 28398048242, 36618535891, 40926598937, 56796096484, 73237071782, 81853197874, 99393168847, 146474143564, 163706395748, 198786337694, 397572675388, 695752181929, 1391504363858, 2783008727716]

約数ペア:

[(1, 2783008727716), (2, 1391504363858), (4, 695752181929), (7, 397572675388), (14, 198786337694), (17, 163706395748), (19, 146474143564), (28, 99393168847), (34, 81853197874), (38, 73237071782), (49, 56796096484), (68, 40926598937), (76, 36618535891), (98, 28398048242), (119, 23386627964), (133, 20924877652), (196, 14199024121), (238, 11693313982), (266, 10462438826), (323, 8616126092), (476, 5846656991), (532, 5231219413), (646, 4308063046), (833, 3340946852), (931, 2989268236), (1292, 2154031523), (1666, 1670473426), (1862, 1494634118), (2261, 1230875156), (3332, 835236713), (3583, 776725852), (3724, 747317059), (4522, 615437578), (7166, 388362926), (9044, 307718789), (12269, 226832564), (14332, 194181463), (15827, 175839308), (24538, 113416282), (25081, 110960836), (31654, 87919654), (49076, 56708141), (50162, 55480418), (60911, 45689756), (63308, 43959827), (68077, 40880308), (85883, 32404652), (100324, 27740209), (121822, 22844878), (136154, 20440154), (171766, 16202326), (175567, 15851548), (208573, 13343092), (233111, 11938556), (243644, 11422439), (272308, 10220077), (343532, 8101163), (351134, 7925774), (417146, 6671546), (426377, 6527108), (466222, 5969278), (476539, 5840044), (601181, 4629236), (702268, 3962887), (834292, 3335773), (852754, 3263554), (932444, 2984639), (953078, 2920022), (1157309, 2404724), (1202362, 2314618), (1460011, 1906156), (1631777, 1705508)]