351275650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 740524032

約数和(自身を除く): 389248382

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 107, 110, 127, 214, 235, 254, 275, 470, 517, 535, 550, 635, 1034, 1070, 1175, 1177, 1270, 1397, 2350, 2354, 2585, 2675, 2794, 3175, 5029, 5170, 5350, 5885, 5969, 6350, 6985, 10058, 11770, 11938, 12925, 13589, 13970, 25145, 25850, 27178, 29425, 29845, 34925, 50290, 55319, 58850, 59690, 65659, 67945, 69850, 110638, 125725, 131318, 135890, 149225, 149479, 251450, 276595, 298450, 298958, 328295, 339725, 553190, 638683, 656590, 679450, 747395, 1277366, 1382975, 1494790, 1641475, 2765950, 3193415, 3282950, 3736975, 6386830, 7025513, 7473950, 14051026, 15967075, 31934150, 35127565, 70255130, 175637825, 351275650]

約数ペア:

[(1, 351275650), (2, 175637825), (5, 70255130), (10, 35127565), (11, 31934150), (22, 15967075), (25, 14051026), (47, 7473950), (50, 7025513), (55, 6386830), (94, 3736975), (107, 3282950), (110, 3193415), (127, 2765950), (214, 1641475), (235, 1494790), (254, 1382975), (275, 1277366), (470, 747395), (517, 679450), (535, 656590), (550, 638683), (635, 553190), (1034, 339725), (1070, 328295), (1175, 298958), (1177, 298450), (1270, 276595), (1397, 251450), (2350, 149479), (2354, 149225), (2585, 135890), (2675, 131318), (2794, 125725), (3175, 110638), (5029, 69850), (5170, 67945), (5350, 65659), (5885, 59690), (5969, 58850), (6350, 55319), (6985, 50290), (10058, 34925), (11770, 29845), (11938, 29425), (12925, 27178), (13589, 25850), (13970, 25145)]