9996000896

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1346

約数の個数: 128

約数和(自身を含む): 23299574400

約数和(自身を除く): 13303573504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 173, 224, 236, 346, 413, 448, 472, 692, 826, 896, 944, 1093, 1211, 1384, 1652, 1888, 2186, 2422, 2768, 3304, 3776, 4372, 4844, 5536, 6608, 7552, 7651, 8744, 9688, 10207, 11072, 13216, 15302, 17488, 19376, 20414, 22144, 26432, 30604, 34976, 38752, 40828, 52864, 61208, 64487, 69952, 71449, 77504, 81656, 122416, 128974, 139904, 142898, 155008, 163312, 189089, 244832, 257948, 285796, 326624, 378178, 451409, 489664, 515896, 571592, 653248, 756356, 902818, 979328, 1031792, 1143184, 1306496, 1323623, 1512712, 1805636, 2063584, 2286368, 2647246, 3025424, 3611272, 4127168, 4572736, 5294492, 6050848, 7222544, 8254336, 9145472, 10588984, 11156251, 12101696, 14445088, 21177968, 22312502, 24203392, 28890176, 42355936, 44625004, 57780352, 78093757, 84711872, 89250008, 156187514, 169423744, 178500016, 312375028, 357000032, 624750056, 714000064, 1249500112, 1428000128, 2499000224, 4998000448, 9996000896]

約数ペア:

[(1, 9996000896), (2, 4998000448), (4, 2499000224), (7, 1428000128), (8, 1249500112), (14, 714000064), (16, 624750056), (28, 357000032), (32, 312375028), (56, 178500016), (59, 169423744), (64, 156187514), (112, 89250008), (118, 84711872), (128, 78093757), (173, 57780352), (224, 44625004), (236, 42355936), (346, 28890176), (413, 24203392), (448, 22312502), (472, 21177968), (692, 14445088), (826, 12101696), (896, 11156251), (944, 10588984), (1093, 9145472), (1211, 8254336), (1384, 7222544), (1652, 6050848), (1888, 5294492), (2186, 4572736), (2422, 4127168), (2768, 3611272), (3304, 3025424), (3776, 2647246), (4372, 2286368), (4844, 2063584), (5536, 1805636), (6608, 1512712), (7552, 1323623), (7651, 1306496), (8744, 1143184), (9688, 1031792), (10207, 979328), (11072, 902818), (13216, 756356), (15302, 653248), (17488, 571592), (19376, 515896), (20414, 489664), (22144, 451409), (26432, 378178), (30604, 326624), (34976, 285796), (38752, 257948), (40828, 244832), (52864, 189089), (61208, 163312), (64487, 155008), (69952, 142898), (71449, 139904), (77504, 128974), (81656, 122416)]