305668608

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{28429}}^1$

素因数の和:28457

約数の個数: 80

約数和(自身を含む): 930684480

約数和(自身を除く): 625015872

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, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 28429, 56858, 85287, 113716, 170574, 199003, 227432, 341148, 398006, 454864, 597009, 682296, 796012, 909728, 1194018, 1364592, 1592024, 1819456, 2388036, 2729184, 3184048, 3638912, 4776072, 5458368, 6368096, 7277824, 9552144, 10916736, 12736192, 14555648, 19104288, 21833472, 25472384, 38208576, 43666944, 50944768, 76417152, 101889536, 152834304, 305668608]

約数ペア:

[(1, 305668608), (2, 152834304), (3, 101889536), (4, 76417152), (6, 50944768), (7, 43666944), (8, 38208576), (12, 25472384), (14, 21833472), (16, 19104288), (21, 14555648), (24, 12736192), (28, 10916736), (32, 9552144), (42, 7277824), (48, 6368096), (56, 5458368), (64, 4776072), (84, 3638912), (96, 3184048), (112, 2729184), (128, 2388036), (168, 1819456), (192, 1592024), (224, 1364592), (256, 1194018), (336, 909728), (384, 796012), (448, 682296), (512, 597009), (672, 454864), (768, 398006), (896, 341148), (1344, 227432), (1536, 199003), (1792, 170574), (2688, 113716), (3584, 85287), (5376, 56858), (10752, 28429)]