1922015744

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 4391076096

約数和(自身を除く): 2469060352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 53, 64, 88, 94, 106, 128, 137, 176, 188, 212, 256, 274, 352, 376, 424, 512, 517, 548, 583, 704, 752, 848, 1034, 1096, 1166, 1408, 1504, 1507, 1696, 2068, 2192, 2332, 2491, 2816, 3008, 3014, 3392, 4136, 4384, 4664, 4982, 5632, 6016, 6028, 6439, 6784, 7261, 8272, 8768, 9328, 9964, 12032, 12056, 12878, 13568, 14522, 16544, 17536, 18656, 19928, 24064, 24112, 25756, 27136, 27401, 29044, 33088, 35072, 37312, 39856, 48224, 51512, 54802, 58088, 66176, 70144, 70829, 74624, 79712, 79871, 96448, 103024, 109604, 116176, 132352, 141658, 149248, 159424, 159742, 192896, 206048, 219208, 232352, 264704, 283316, 298496, 318848, 319484, 341267, 385792, 412096, 438416, 464704, 566632, 637696, 638968, 682534, 771584, 824192, 876832, 929408, 1133264, 1275392, 1277936, 1365068, 1648384, 1753664, 1858816, 2266528, 2555872, 2730136, 3296768, 3507328, 3717632, 3753937, 4533056, 5111744, 5460272, 7014656, 7507874, 9066112, 10223488, 10920544, 14029312, 15015748, 18132224, 20446976, 21841088, 30031496, 36264448, 40893952, 43682176, 60062992, 87364352, 120125984, 174728704, 240251968, 480503936, 961007872, 1922015744]

約数ペア:

[(1, 1922015744), (2, 961007872), (4, 480503936), (8, 240251968), (11, 174728704), (16, 120125984), (22, 87364352), (32, 60062992), (44, 43682176), (47, 40893952), (53, 36264448), (64, 30031496), (88, 21841088), (94, 20446976), (106, 18132224), (128, 15015748), (137, 14029312), (176, 10920544), (188, 10223488), (212, 9066112), (256, 7507874), (274, 7014656), (352, 5460272), (376, 5111744), (424, 4533056), (512, 3753937), (517, 3717632), (548, 3507328), (583, 3296768), (704, 2730136), (752, 2555872), (848, 2266528), (1034, 1858816), (1096, 1753664), (1166, 1648384), (1408, 1365068), (1504, 1277936), (1507, 1275392), (1696, 1133264), (2068, 929408), (2192, 876832), (2332, 824192), (2491, 771584), (2816, 682534), (3008, 638968), (3014, 637696), (3392, 566632), (4136, 464704), (4384, 438416), (4664, 412096), (4982, 385792), (5632, 341267), (6016, 319484), (6028, 318848), (6439, 298496), (6784, 283316), (7261, 264704), (8272, 232352), (8768, 219208), (9328, 206048), (9964, 192896), (12032, 159742), (12056, 159424), (12878, 149248), (13568, 141658), (14522, 132352), (16544, 116176), (17536, 109604), (18656, 103024), (19928, 96448), (24064, 79871), (24112, 79712), (25756, 74624), (27136, 70829), (27401, 70144), (29044, 66176), (33088, 58088), (35072, 54802), (37312, 51512), (39856, 48224)]