1337161728

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31091}}^1$

素因数の和:31123

約数の個数: 96

約数和(自身を含む): 4074295680

約数和(自身を除く): 2737133952

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, 31091, 43008, 62182, 93273, 124364, 186546, 217637, 248728, 373092, 435274, 497456, 652911, 746184, 870548, 994912, 1305822, 1492368, 1741096, 1989824, 2611644, 2984736, 3482192, 3979648, 5223288, 5969472, 6964384, 7959296, 10446576, 11938944, 13928768, 15918592, 20893152, 23877888, 27857536, 31837184, 41786304, 47755776, 55715072, 63674368, 83572608, 95511552, 111430144, 167145216, 191023104, 222860288, 334290432, 445720576, 668580864, 1337161728]

約数ペア:

[(1, 1337161728), (2, 668580864), (3, 445720576), (4, 334290432), (6, 222860288), (7, 191023104), (8, 167145216), (12, 111430144), (14, 95511552), (16, 83572608), (21, 63674368), (24, 55715072), (28, 47755776), (32, 41786304), (42, 31837184), (48, 27857536), (56, 23877888), (64, 20893152), (84, 15918592), (96, 13928768), (112, 11938944), (128, 10446576), (168, 7959296), (192, 6964384), (224, 5969472), (256, 5223288), (336, 3979648), (384, 3482192), (448, 2984736), (512, 2611644), (672, 1989824), (768, 1741096), (896, 1492368), (1024, 1305822), (1344, 994912), (1536, 870548), (1792, 746184), (2048, 652911), (2688, 497456), (3072, 435274), (3584, 373092), (5376, 248728), (6144, 217637), (7168, 186546), (10752, 124364), (14336, 93273), (21504, 62182), (31091, 43008)]