2772070448

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{1013}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 6273723456

約数和(自身を除く): 3501653008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 461, 742, 848, 922, 1013, 1484, 1844, 2026, 2968, 3227, 3688, 4052, 5936, 6454, 7091, 7376, 8104, 12908, 14182, 16208, 24433, 25816, 28364, 48866, 51632, 53689, 56728, 97732, 107378, 113456, 171031, 195464, 214756, 342062, 375823, 390928, 429512, 466993, 684124, 751646, 859024, 933986, 1368248, 1503292, 1867972, 2736496, 3006584, 3268951, 3735944, 6013168, 6537902, 7471888, 13075804, 24750629, 26151608, 49501258, 52303216, 99002516, 173254403, 198005032, 346508806, 396010064, 693017612, 1386035224, 2772070448]

約数ペア:

[(1, 2772070448), (2, 1386035224), (4, 693017612), (7, 396010064), (8, 346508806), (14, 198005032), (16, 173254403), (28, 99002516), (53, 52303216), (56, 49501258), (106, 26151608), (112, 24750629), (212, 13075804), (371, 7471888), (424, 6537902), (461, 6013168), (742, 3735944), (848, 3268951), (922, 3006584), (1013, 2736496), (1484, 1867972), (1844, 1503292), (2026, 1368248), (2968, 933986), (3227, 859024), (3688, 751646), (4052, 684124), (5936, 466993), (6454, 429512), (7091, 390928), (7376, 375823), (8104, 342062), (12908, 214756), (14182, 195464), (16208, 171031), (24433, 113456), (25816, 107378), (28364, 97732), (48866, 56728), (51632, 53689)]