829241556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 2312335872

約数和(自身を除く): 1483094316

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 197, 223, 242, 286, 363, 394, 429, 446, 484, 572, 591, 669, 726, 788, 858, 892, 1182, 1338, 1452, 1573, 1716, 2167, 2364, 2453, 2561, 2676, 2899, 3146, 4334, 4719, 4906, 5122, 5798, 6292, 6501, 7359, 7683, 8668, 8697, 9438, 9812, 10244, 11596, 13002, 14718, 15366, 17394, 18876, 23837, 26004, 26983, 28171, 29436, 30732, 31889, 34788, 43931, 47674, 53966, 56342, 63778, 71511, 80949, 84513, 87862, 95348, 95667, 107932, 112684, 127556, 131793, 143022, 161898, 169026, 175724, 191334, 263586, 286044, 309881, 323796, 338052, 350779, 382668, 483241, 527172, 571103, 619762, 701558, 929643, 966482, 1052337, 1142206, 1239524, 1403116, 1449723, 1713309, 1859286, 1932964, 2104674, 2284412, 2899446, 3426618, 3718572, 4209348, 5315651, 5798892, 6282133, 6853236, 10631302, 12564266, 15946953, 18846399, 21262604, 25128532, 31893906, 37692798, 63787812, 69103463, 75385596, 138206926, 207310389, 276413852, 414620778, 829241556]

約数ペア:

[(1, 829241556), (2, 414620778), (3, 276413852), (4, 207310389), (6, 138206926), (11, 75385596), (12, 69103463), (13, 63787812), (22, 37692798), (26, 31893906), (33, 25128532), (39, 21262604), (44, 18846399), (52, 15946953), (66, 12564266), (78, 10631302), (121, 6853236), (132, 6282133), (143, 5798892), (156, 5315651), (197, 4209348), (223, 3718572), (242, 3426618), (286, 2899446), (363, 2284412), (394, 2104674), (429, 1932964), (446, 1859286), (484, 1713309), (572, 1449723), (591, 1403116), (669, 1239524), (726, 1142206), (788, 1052337), (858, 966482), (892, 929643), (1182, 701558), (1338, 619762), (1452, 571103), (1573, 527172), (1716, 483241), (2167, 382668), (2364, 350779), (2453, 338052), (2561, 323796), (2676, 309881), (2899, 286044), (3146, 263586), (4334, 191334), (4719, 175724), (4906, 169026), (5122, 161898), (5798, 143022), (6292, 131793), (6501, 127556), (7359, 112684), (7683, 107932), (8668, 95667), (8697, 95348), (9438, 87862), (9812, 84513), (10244, 80949), (11596, 71511), (13002, 63778), (14718, 56342), (15366, 53966), (17394, 47674), (18876, 43931), (23837, 34788), (26004, 31889), (26983, 30732), (28171, 29436)]