313142016

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 920683008

約数和(自身を除く): 607540992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 128, 132, 176, 192, 202, 256, 264, 303, 352, 367, 384, 404, 528, 606, 704, 734, 768, 808, 1056, 1101, 1111, 1212, 1408, 1468, 1616, 2112, 2202, 2222, 2424, 2816, 2936, 3232, 3333, 4037, 4224, 4404, 4444, 4848, 5872, 6464, 6666, 8074, 8448, 8808, 8888, 9696, 11744, 12111, 12928, 13332, 16148, 17616, 17776, 19392, 23488, 24222, 25856, 26664, 32296, 35232, 35552, 37067, 38784, 46976, 48444, 53328, 64592, 70464, 71104, 74134, 77568, 93952, 96888, 106656, 111201, 129184, 140928, 142208, 148268, 193776, 213312, 222402, 258368, 281856, 284416, 296536, 387552, 407737, 426624, 444804, 516736, 593072, 775104, 815474, 853248, 889608, 1033472, 1186144, 1223211, 1550208, 1630948, 1779216, 2372288, 2446422, 3100416, 3261896, 3558432, 4744576, 4892844, 6523792, 7116864, 9489152, 9785688, 13047584, 14233728, 19571376, 26095168, 28467456, 39142752, 52190336, 78285504, 104380672, 156571008, 313142016]

約数ペア:

[(1, 313142016), (2, 156571008), (3, 104380672), (4, 78285504), (6, 52190336), (8, 39142752), (11, 28467456), (12, 26095168), (16, 19571376), (22, 14233728), (24, 13047584), (32, 9785688), (33, 9489152), (44, 7116864), (48, 6523792), (64, 4892844), (66, 4744576), (88, 3558432), (96, 3261896), (101, 3100416), (128, 2446422), (132, 2372288), (176, 1779216), (192, 1630948), (202, 1550208), (256, 1223211), (264, 1186144), (303, 1033472), (352, 889608), (367, 853248), (384, 815474), (404, 775104), (528, 593072), (606, 516736), (704, 444804), (734, 426624), (768, 407737), (808, 387552), (1056, 296536), (1101, 284416), (1111, 281856), (1212, 258368), (1408, 222402), (1468, 213312), (1616, 193776), (2112, 148268), (2202, 142208), (2222, 140928), (2424, 129184), (2816, 111201), (2936, 106656), (3232, 96888), (3333, 93952), (4037, 77568), (4224, 74134), (4404, 71104), (4444, 70464), (4848, 64592), (5872, 53328), (6464, 48444), (6666, 46976), (8074, 38784), (8448, 37067), (8808, 35552), (8888, 35232), (9696, 32296), (11744, 26664), (12111, 25856), (12928, 24222), (13332, 23488), (16148, 19392), (17616, 17776)]