2393766190256

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{474437}}^1$

素因数の和:476842

約数の個数: 80

約数和(自身を含む): 5581820002560

約数和(自身を除く): 3188053812304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2371, 4742, 9484, 16597, 18968, 33194, 37936, 45049, 66388, 90098, 132776, 180196, 265552, 315343, 360392, 474437, 630686, 720784, 948874, 1261372, 1897748, 2522744, 3321059, 3795496, 5045488, 6642118, 7590992, 9014303, 13284236, 18028606, 26568472, 36057212, 53136944, 63100121, 72114424, 126200242, 144228848, 252400484, 504800968, 1009601936, 1124890127, 2249780254, 4499560508, 7874230889, 8999121016, 15748461778, 17998242032, 21372912413, 31496923556, 42745824826, 62993847112, 85491649652, 125987694224, 149610386891, 170983299304, 299220773782, 341966598608, 598441547564, 1196883095128, 2393766190256]

約数ペア:

[(1, 2393766190256), (2, 1196883095128), (4, 598441547564), (7, 341966598608), (8, 299220773782), (14, 170983299304), (16, 149610386891), (19, 125987694224), (28, 85491649652), (38, 62993847112), (56, 42745824826), (76, 31496923556), (112, 21372912413), (133, 17998242032), (152, 15748461778), (266, 8999121016), (304, 7874230889), (532, 4499560508), (1064, 2249780254), (2128, 1124890127), (2371, 1009601936), (4742, 504800968), (9484, 252400484), (16597, 144228848), (18968, 126200242), (33194, 72114424), (37936, 63100121), (45049, 53136944), (66388, 36057212), (90098, 26568472), (132776, 18028606), (180196, 13284236), (265552, 9014303), (315343, 7590992), (360392, 6642118), (474437, 5045488), (630686, 3795496), (720784, 3321059), (948874, 2522744), (1261372, 1897748)]