997156608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{185483}}^1$

素因数の和:185509

約数の個数: 72

約数和(自身を含む): 3033034368

約数和(自身を除く): 2035877760

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, 672, 768, 896, 1344, 1792, 2688, 5376, 185483, 370966, 556449, 741932, 1112898, 1298381, 1483864, 2225796, 2596762, 2967728, 3895143, 4451592, 5193524, 5935456, 7790286, 8903184, 10387048, 11870912, 15580572, 17806368, 20774096, 23741824, 31161144, 35612736, 41548192, 47483648, 62322288, 71225472, 83096384, 124644576, 142450944, 166192768, 249289152, 332385536, 498578304, 997156608]

約数ペア:

[(1, 997156608), (2, 498578304), (3, 332385536), (4, 249289152), (6, 166192768), (7, 142450944), (8, 124644576), (12, 83096384), (14, 71225472), (16, 62322288), (21, 47483648), (24, 41548192), (28, 35612736), (32, 31161144), (42, 23741824), (48, 20774096), (56, 17806368), (64, 15580572), (84, 11870912), (96, 10387048), (112, 8903184), (128, 7790286), (168, 5935456), (192, 5193524), (224, 4451592), (256, 3895143), (336, 2967728), (384, 2596762), (448, 2225796), (672, 1483864), (768, 1298381), (896, 1112898), (1344, 741932), (1792, 556449), (2688, 370966), (5376, 185483)]