1640992912992

素因数分解:

$2^5\times 3^3\times {\mathrm{163}}^1\times {\mathrm{11652131}}^1$

素因数の和:11652313

約数の個数: 96

約数和(自身を含む): 4815593112960

約数和(自身を除く): 3174600199968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 163, 216, 288, 326, 432, 489, 652, 864, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4401, 5216, 5868, 7824, 8802, 11736, 15648, 17604, 23472, 35208, 46944, 70416, 140832, 11652131, 23304262, 34956393, 46608524, 69912786, 93217048, 104869179, 139825572, 186434096, 209738358, 279651144, 314607537, 372868192, 419476716, 559302288, 629215074, 838953432, 1118604576, 1258430148, 1677906864, 1899297353, 2516860296, 3355813728, 3798594706, 5033720592, 5697892059, 7597189412, 10067441184, 11395784118, 15194378824, 17093676177, 22791568236, 30388757648, 34187352354, 45583136472, 51281028531, 60777515296, 68374704708, 91166272944, 102562057062, 136749409416, 182332545888, 205124114124, 273498818832, 410248228248, 546997637664, 820496456496, 1640992912992]

約数ペア:

[(1, 1640992912992), (2, 820496456496), (3, 546997637664), (4, 410248228248), (6, 273498818832), (8, 205124114124), (9, 182332545888), (12, 136749409416), (16, 102562057062), (18, 91166272944), (24, 68374704708), (27, 60777515296), (32, 51281028531), (36, 45583136472), (48, 34187352354), (54, 30388757648), (72, 22791568236), (96, 17093676177), (108, 15194378824), (144, 11395784118), (163, 10067441184), (216, 7597189412), (288, 5697892059), (326, 5033720592), (432, 3798594706), (489, 3355813728), (652, 2516860296), (864, 1899297353), (978, 1677906864), (1304, 1258430148), (1467, 1118604576), (1956, 838953432), (2608, 629215074), (2934, 559302288), (3912, 419476716), (4401, 372868192), (5216, 314607537), (5868, 279651144), (7824, 209738358), (8802, 186434096), (11736, 139825572), (15648, 104869179), (17604, 93217048), (23472, 69912786), (35208, 46608524), (46944, 34956393), (70416, 23304262), (140832, 11652131)]