273571270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 580608000

約数和(自身を除く): 307036730

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 199, 205, 287, 398, 410, 479, 574, 958, 995, 1393, 1435, 1990, 2395, 2786, 2870, 3353, 4790, 6706, 6965, 8159, 13930, 16318, 16765, 19639, 33530, 39278, 40795, 57113, 81590, 95321, 98195, 114226, 137473, 190642, 196390, 274946, 285565, 476605, 571130, 667247, 687365, 953210, 1334494, 1374730, 3336235, 3908161, 6672470, 7816322, 19540805, 27357127, 39081610, 54714254, 136785635, 273571270]

約数ペア:

[(1, 273571270), (2, 136785635), (5, 54714254), (7, 39081610), (10, 27357127), (14, 19540805), (35, 7816322), (41, 6672470), (70, 3908161), (82, 3336235), (199, 1374730), (205, 1334494), (287, 953210), (398, 687365), (410, 667247), (479, 571130), (574, 476605), (958, 285565), (995, 274946), (1393, 196390), (1435, 190642), (1990, 137473), (2395, 114226), (2786, 98195), (2870, 95321), (3353, 81590), (4790, 57113), (6706, 40795), (6965, 39278), (8159, 33530), (13930, 19639), (16318, 16765)]