409016634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1$

素因数の和:1991

約数の個数: 64

約数和(自身を含む): 938697984

約数和(自身を除く): 529681350

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 173, 221, 346, 442, 519, 663, 1038, 1326, 1783, 2249, 2941, 3566, 4498, 5349, 5882, 6747, 8823, 10698, 13494, 17646, 23179, 30311, 38233, 46358, 60622, 69537, 76466, 90933, 114699, 139074, 181866, 229398, 308459, 394043, 616918, 788086, 925377, 1182129, 1850754, 2364258, 4009967, 5243803, 8019934, 10487606, 12029901, 15731409, 24059802, 31462818, 68169439, 136338878, 204508317, 409016634]

約数ペア:

[(1, 409016634), (2, 204508317), (3, 136338878), (6, 68169439), (13, 31462818), (17, 24059802), (26, 15731409), (34, 12029901), (39, 10487606), (51, 8019934), (78, 5243803), (102, 4009967), (173, 2364258), (221, 1850754), (346, 1182129), (442, 925377), (519, 788086), (663, 616918), (1038, 394043), (1326, 308459), (1783, 229398), (2249, 181866), (2941, 139074), (3566, 114699), (4498, 90933), (5349, 76466), (5882, 69537), (6747, 60622), (8823, 46358), (10698, 38233), (13494, 30311), (17646, 23179)]