274290246

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 628286400

約数和(自身を除く): 353996154

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 229, 246, 369, 458, 541, 687, 738, 1082, 1107, 1374, 1623, 2061, 2214, 3246, 4122, 4869, 6183, 9389, 9738, 12366, 14607, 18778, 22181, 28167, 29214, 44362, 56334, 66543, 84501, 123889, 133086, 169002, 199629, 247778, 253503, 371667, 399258, 507006, 598887, 743334, 1115001, 1197774, 2230002, 3345003, 5079449, 6690006, 10158898, 15238347, 30476694, 45715041, 91430082, 137145123, 274290246]

約数ペア:

[(1, 274290246), (2, 137145123), (3, 91430082), (6, 45715041), (9, 30476694), (18, 15238347), (27, 10158898), (41, 6690006), (54, 5079449), (82, 3345003), (123, 2230002), (229, 1197774), (246, 1115001), (369, 743334), (458, 598887), (541, 507006), (687, 399258), (738, 371667), (1082, 253503), (1107, 247778), (1374, 199629), (1623, 169002), (2061, 133086), (2214, 123889), (3246, 84501), (4122, 66543), (4869, 56334), (6183, 44362), (9389, 29214), (9738, 28167), (12366, 22181), (14607, 18778)]