1290415695032

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1597}}^1\times {\mathrm{5279}}^1$

素因数の和:6973

約数の個数: 96

約数和(自身を含む): 2603878358400

約数和(自身を除く): 1313462663368

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 361, 424, 722, 1007, 1444, 1597, 2014, 2888, 3194, 4028, 5279, 6388, 8056, 10558, 12776, 19133, 21116, 30343, 38266, 42232, 60686, 76532, 84641, 100301, 121372, 153064, 169282, 200602, 242744, 279787, 338564, 401204, 559574, 576517, 677128, 802408, 1119148, 1153034, 1608179, 1905719, 2238296, 2306068, 3216358, 3811438, 4612136, 5315953, 6432716, 7622876, 8430563, 10631906, 12865432, 15245752, 16861126, 21263812, 30555401, 33722252, 42527624, 61110802, 67444504, 101003107, 122221604, 160180697, 202006214, 244443208, 320361394, 404012428, 446819839, 640722788, 808024856, 893639678, 1281445576, 1787279356, 3043433243, 3574558712, 6086866486, 8489576941, 12173732972, 16979153882, 24347465944, 33958307764, 67916615528, 161301961879, 322603923758, 645207847516, 1290415695032]

約数ペア:

[(1, 1290415695032), (2, 645207847516), (4, 322603923758), (8, 161301961879), (19, 67916615528), (38, 33958307764), (53, 24347465944), (76, 16979153882), (106, 12173732972), (152, 8489576941), (212, 6086866486), (361, 3574558712), (424, 3043433243), (722, 1787279356), (1007, 1281445576), (1444, 893639678), (1597, 808024856), (2014, 640722788), (2888, 446819839), (3194, 404012428), (4028, 320361394), (5279, 244443208), (6388, 202006214), (8056, 160180697), (10558, 122221604), (12776, 101003107), (19133, 67444504), (21116, 61110802), (30343, 42527624), (38266, 33722252), (42232, 30555401), (60686, 21263812), (76532, 16861126), (84641, 15245752), (100301, 12865432), (121372, 10631906), (153064, 8430563), (169282, 7622876), (200602, 6432716), (242744, 5315953), (279787, 4612136), (338564, 3811438), (401204, 3216358), (559574, 2306068), (576517, 2238296), (677128, 1905719), (802408, 1608179), (1119148, 1153034)]