28305440256

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{635449}}^1$

素因数の和:635499

約数の個数: 80

約数和(自身を含む): 78007842000

約数和(自身を除く): 49702401744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44544, 635449, 1270898, 1906347, 2541796, 3812694, 5083592, 7625388, 10167184, 15250776, 18428021, 20334368, 30501552, 36856042, 40668736, 55284063, 61003104, 73712084, 81337472, 110568126, 122006208, 147424168, 162674944, 221136252, 244012416, 294848336, 325349888, 442272504, 488024832, 589696672, 884545008, 976049664, 1179393344, 1769090016, 2358786688, 3538180032, 4717573376, 7076360064, 9435146752, 14152720128, 28305440256]

約数ペア:

[(1, 28305440256), (2, 14152720128), (3, 9435146752), (4, 7076360064), (6, 4717573376), (8, 3538180032), (12, 2358786688), (16, 1769090016), (24, 1179393344), (29, 976049664), (32, 884545008), (48, 589696672), (58, 488024832), (64, 442272504), (87, 325349888), (96, 294848336), (116, 244012416), (128, 221136252), (174, 162674944), (192, 147424168), (232, 122006208), (256, 110568126), (348, 81337472), (384, 73712084), (464, 61003104), (512, 55284063), (696, 40668736), (768, 36856042), (928, 30501552), (1392, 20334368), (1536, 18428021), (1856, 15250776), (2784, 10167184), (3712, 7625388), (5568, 5083592), (7424, 3812694), (11136, 2541796), (14848, 1906347), (22272, 1270898), (44544, 635449)]