2401723408

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1493}}^1$

素因数の和:1832

約数の個数: 80

約数和(自身を含む): 5442080256

約数和(自身を除く): 3040356848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 271, 371, 424, 542, 742, 848, 1084, 1484, 1493, 1897, 2168, 2968, 2986, 3794, 4336, 5936, 5972, 7588, 10451, 11944, 14363, 15176, 20902, 23888, 28726, 30352, 41804, 57452, 79129, 83608, 100541, 114904, 158258, 167216, 201082, 229808, 316516, 402164, 404603, 553903, 633032, 804328, 809206, 1107806, 1266064, 1608656, 1618412, 2215612, 2832221, 3236824, 4431224, 5664442, 6473648, 8862448, 11328884, 21443959, 22657768, 42887918, 45315536, 85775836, 150107713, 171551672, 300215426, 343103344, 600430852, 1200861704, 2401723408]

約数ペア:

[(1, 2401723408), (2, 1200861704), (4, 600430852), (7, 343103344), (8, 300215426), (14, 171551672), (16, 150107713), (28, 85775836), (53, 45315536), (56, 42887918), (106, 22657768), (112, 21443959), (212, 11328884), (271, 8862448), (371, 6473648), (424, 5664442), (542, 4431224), (742, 3236824), (848, 2832221), (1084, 2215612), (1484, 1618412), (1493, 1608656), (1897, 1266064), (2168, 1107806), (2968, 809206), (2986, 804328), (3794, 633032), (4336, 553903), (5936, 404603), (5972, 402164), (7588, 316516), (10451, 229808), (11944, 201082), (14363, 167216), (15176, 158258), (20902, 114904), (23888, 100541), (28726, 83608), (30352, 79129), (41804, 57452)]