4731566950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 9843120000

約数和(自身を除く): 5111553050

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 139, 275, 278, 295, 550, 590, 649, 695, 1049, 1298, 1390, 1475, 1529, 2098, 2950, 3058, 3245, 3475, 5245, 6490, 6950, 7645, 8201, 10490, 11539, 15290, 16225, 16402, 23078, 26225, 32450, 38225, 41005, 52450, 57695, 61891, 76450, 82010, 90211, 115390, 123782, 145811, 180422, 205025, 288475, 291622, 309455, 410050, 451055, 576950, 618910, 680801, 729055, 902110, 1361602, 1458110, 1547275, 1603921, 2255275, 3094550, 3207842, 3404005, 3645275, 4510550, 6808010, 7290550, 8019605, 8602849, 16039210, 17020025, 17205698, 34040050, 40098025, 43014245, 80196050, 86028490, 94631339, 189262678, 215071225, 430142450, 473156695, 946313390, 2365783475, 4731566950]

約数ペア:

[(1, 4731566950), (2, 2365783475), (5, 946313390), (10, 473156695), (11, 430142450), (22, 215071225), (25, 189262678), (50, 94631339), (55, 86028490), (59, 80196050), (110, 43014245), (118, 40098025), (139, 34040050), (275, 17205698), (278, 17020025), (295, 16039210), (550, 8602849), (590, 8019605), (649, 7290550), (695, 6808010), (1049, 4510550), (1298, 3645275), (1390, 3404005), (1475, 3207842), (1529, 3094550), (2098, 2255275), (2950, 1603921), (3058, 1547275), (3245, 1458110), (3475, 1361602), (5245, 902110), (6490, 729055), (6950, 680801), (7645, 618910), (8201, 576950), (10490, 451055), (11539, 410050), (15290, 309455), (16225, 291622), (16402, 288475), (23078, 205025), (26225, 180422), (32450, 145811), (38225, 123782), (41005, 115390), (52450, 90211), (57695, 82010), (61891, 76450)]