1119345892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2447}}^1$

素因数の和:2537

約数の個数: 72

約数和(自身を含む): 2450310912

約数和(自身を除く): 1330965020

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 961, 1054, 1922, 2108, 2447, 3689, 3844, 4894, 6727, 7378, 9788, 13454, 14756, 16337, 17129, 26908, 32674, 34258, 41599, 65348, 68516, 75857, 83198, 114359, 151714, 166396, 228718, 291193, 303428, 457436, 530999, 582386, 1061998, 1164772, 1289569, 2123996, 2351567, 2579138, 4703134, 5158276, 9026983, 9406268, 16460969, 18053966, 32921938, 36107932, 39976639, 65843876, 79953278, 159906556, 279836473, 559672946, 1119345892]

約数ペア:

[(1, 1119345892), (2, 559672946), (4, 279836473), (7, 159906556), (14, 79953278), (17, 65843876), (28, 39976639), (31, 36107932), (34, 32921938), (62, 18053966), (68, 16460969), (119, 9406268), (124, 9026983), (217, 5158276), (238, 4703134), (434, 2579138), (476, 2351567), (527, 2123996), (868, 1289569), (961, 1164772), (1054, 1061998), (1922, 582386), (2108, 530999), (2447, 457436), (3689, 303428), (3844, 291193), (4894, 228718), (6727, 166396), (7378, 151714), (9788, 114359), (13454, 83198), (14756, 75857), (16337, 68516), (17129, 65348), (26908, 41599), (32674, 34258)]