1210520058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 2827345920

約数和(自身を除く): 1616825862

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 127, 209, 242, 254, 363, 381, 418, 627, 691, 726, 762, 1254, 1382, 1397, 2073, 2299, 2413, 2794, 4146, 4191, 4598, 4826, 6897, 7239, 7601, 8382, 13129, 13794, 14478, 15202, 15367, 22803, 26258, 26543, 30734, 39387, 45606, 46101, 53086, 78774, 79629, 83611, 87757, 92202, 144419, 159258, 167222, 175514, 250833, 263271, 288838, 291973, 433257, 501666, 526542, 583946, 866514, 875919, 965327, 1588609, 1667383, 1751838, 1930654, 2895981, 3177218, 3334766, 4765827, 5002149, 5791962, 9531654, 10004298, 10618597, 18341213, 21237194, 31855791, 36682426, 55023639, 63711582, 110047278, 201753343, 403506686, 605260029, 1210520058]

約数ペア:

[(1, 1210520058), (2, 605260029), (3, 403506686), (6, 201753343), (11, 110047278), (19, 63711582), (22, 55023639), (33, 36682426), (38, 31855791), (57, 21237194), (66, 18341213), (114, 10618597), (121, 10004298), (127, 9531654), (209, 5791962), (242, 5002149), (254, 4765827), (363, 3334766), (381, 3177218), (418, 2895981), (627, 1930654), (691, 1751838), (726, 1667383), (762, 1588609), (1254, 965327), (1382, 875919), (1397, 866514), (2073, 583946), (2299, 526542), (2413, 501666), (2794, 433257), (4146, 291973), (4191, 288838), (4598, 263271), (4826, 250833), (6897, 175514), (7239, 167222), (7601, 159258), (8382, 144419), (13129, 92202), (13794, 87757), (14478, 83611), (15202, 79629), (15367, 78774), (22803, 53086), (26258, 46101), (26543, 45606), (30734, 39387)]