4212103672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{30713}}^1$

素因数の和:30836

約数の個数: 64

約数和(自身を含む): 9435340800

約数和(自身を除く): 5223237128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 79, 124, 158, 217, 248, 316, 434, 553, 632, 868, 1106, 1736, 2212, 2449, 4424, 4898, 9796, 17143, 19592, 30713, 34286, 61426, 68572, 122852, 137144, 214991, 245704, 429982, 859964, 952103, 1719928, 1904206, 2426327, 3808412, 4852654, 6664721, 7616824, 9705308, 13329442, 16984289, 19410616, 26658884, 33968578, 53317768, 67937156, 75216137, 135874312, 150432274, 300864548, 526512959, 601729096, 1053025918, 2106051836, 4212103672]

約数ペア:

[(1, 4212103672), (2, 2106051836), (4, 1053025918), (7, 601729096), (8, 526512959), (14, 300864548), (28, 150432274), (31, 135874312), (56, 75216137), (62, 67937156), (79, 53317768), (124, 33968578), (158, 26658884), (217, 19410616), (248, 16984289), (316, 13329442), (434, 9705308), (553, 7616824), (632, 6664721), (868, 4852654), (1106, 3808412), (1736, 2426327), (2212, 1904206), (2449, 1719928), (4424, 952103), (4898, 859964), (9796, 429982), (17143, 245704), (19592, 214991), (30713, 137144), (34286, 122852), (61426, 68572)]