831224688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2423}}^1$

素因数の和:3462

約数の個数: 80

約数和(自身を含む): 2457509376

約数和(自身を除く): 1626284688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1021, 2042, 2423, 3063, 4084, 4846, 6126, 7147, 7269, 8168, 9692, 12252, 14294, 14538, 16336, 16961, 19384, 21441, 24504, 28588, 29076, 33922, 38768, 42882, 49008, 50883, 57176, 58152, 67844, 85764, 101766, 114352, 116304, 135688, 171528, 203532, 271376, 343056, 407064, 814128, 2473883, 4947766, 7421649, 9895532, 14843298, 17317181, 19791064, 29686596, 34634362, 39582128, 51951543, 59373192, 69268724, 103903086, 118746384, 138537448, 207806172, 277074896, 415612344, 831224688]

約数ペア:

[(1, 831224688), (2, 415612344), (3, 277074896), (4, 207806172), (6, 138537448), (7, 118746384), (8, 103903086), (12, 69268724), (14, 59373192), (16, 51951543), (21, 39582128), (24, 34634362), (28, 29686596), (42, 19791064), (48, 17317181), (56, 14843298), (84, 9895532), (112, 7421649), (168, 4947766), (336, 2473883), (1021, 814128), (2042, 407064), (2423, 343056), (3063, 271376), (4084, 203532), (4846, 171528), (6126, 135688), (7147, 116304), (7269, 114352), (8168, 101766), (9692, 85764), (12252, 67844), (14294, 58152), (14538, 57176), (16336, 50883), (16961, 49008), (19384, 42882), (21441, 38768), (24504, 33922), (28588, 29076)]