2420470492176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{147878207}}^1$

素因数の和:147878260

約数の個数: 80

約数和(自身を含む): 7041368752128

約数和(自身を除く): 4620898259952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 147878207, 295756414, 443634621, 591512828, 887269242, 1183025656, 1626660277, 1774538484, 2366051312, 3253320554, 3549076968, 4584224417, 4879980831, 6506641108, 7098153936, 9168448834, 9759961662, 13013282216, 13752673251, 18336897668, 19519923324, 26026564432, 27505346502, 36673795336, 39039846648, 50426468587, 55010693004, 73347590672, 78079693296, 100852937174, 110021386008, 151279405761, 201705874348, 220042772016, 302558811522, 403411748696, 605117623044, 806823497392, 1210235246088, 2420470492176]

約数ペア:

[(1, 2420470492176), (2, 1210235246088), (3, 806823497392), (4, 605117623044), (6, 403411748696), (8, 302558811522), (11, 220042772016), (12, 201705874348), (16, 151279405761), (22, 110021386008), (24, 100852937174), (31, 78079693296), (33, 73347590672), (44, 55010693004), (48, 50426468587), (62, 39039846648), (66, 36673795336), (88, 27505346502), (93, 26026564432), (124, 19519923324), (132, 18336897668), (176, 13752673251), (186, 13013282216), (248, 9759961662), (264, 9168448834), (341, 7098153936), (372, 6506641108), (496, 4879980831), (528, 4584224417), (682, 3549076968), (744, 3253320554), (1023, 2366051312), (1364, 1774538484), (1488, 1626660277), (2046, 1183025656), (2728, 887269242), (4092, 591512828), (5456, 443634621), (8184, 295756414), (16368, 147878207)]