1997592576

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{46447}}^1$

素因数の和:46479

約数の個数: 96

約数和(自身を含む): 6086545920

約数和(自身を除く): 4088953344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008, 46447, 92894, 139341, 185788, 278682, 325129, 371576, 557364, 650258, 743152, 975387, 1114728, 1300516, 1486304, 1950774, 2229456, 2601032, 2972608, 3901548, 4458912, 5202064, 5945216, 7803096, 8917824, 10404128, 11890432, 15606192, 17835648, 20808256, 23780864, 31212384, 35671296, 41616512, 47561728, 62424768, 71342592, 83233024, 95123456, 124849536, 142685184, 166466048, 249699072, 285370368, 332932096, 499398144, 665864192, 998796288, 1997592576]

約数ペア:

[(1, 1997592576), (2, 998796288), (3, 665864192), (4, 499398144), (6, 332932096), (7, 285370368), (8, 249699072), (12, 166466048), (14, 142685184), (16, 124849536), (21, 95123456), (24, 83233024), (28, 71342592), (32, 62424768), (42, 47561728), (48, 41616512), (56, 35671296), (64, 31212384), (84, 23780864), (96, 20808256), (112, 17835648), (128, 15606192), (168, 11890432), (192, 10404128), (224, 8917824), (256, 7803096), (336, 5945216), (384, 5202064), (448, 4458912), (512, 3901548), (672, 2972608), (768, 2601032), (896, 2229456), (1024, 1950774), (1344, 1486304), (1536, 1300516), (1792, 1114728), (2048, 975387), (2688, 743152), (3072, 650258), (3584, 557364), (5376, 371576), (6144, 325129), (7168, 278682), (10752, 185788), (14336, 139341), (21504, 92894), (43008, 46447)]