421099804916

素因数分解:

$2^2\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2083}}^1\times {\mathrm{3739}}^1$

素因数の和:7764

約数の個数: 48

約数和(自身を含む): 843265758720

約数和(自身を除く): 422165953804

約数列:

[1, 2, 4, 7, 14, 28, 1931, 2083, 3739, 3862, 4166, 7478, 7724, 8332, 13517, 14581, 14956, 26173, 27034, 29162, 52346, 54068, 58324, 104692, 4022273, 7220009, 7788337, 8044546, 14440018, 15576674, 16089092, 28155911, 28880036, 31153348, 50540063, 54518359, 56311822, 101080126, 109036718, 112623644, 202160252, 218073436, 15039278747, 30078557494, 60157114988, 105274951229, 210549902458, 421099804916]

約数ペア:

[(1, 421099804916), (2, 210549902458), (4, 105274951229), (7, 60157114988), (14, 30078557494), (28, 15039278747), (1931, 218073436), (2083, 202160252), (3739, 112623644), (3862, 109036718), (4166, 101080126), (7478, 56311822), (7724, 54518359), (8332, 50540063), (13517, 31153348), (14581, 28880036), (14956, 28155911), (26173, 16089092), (27034, 15576674), (29162, 14440018), (52346, 8044546), (54068, 7788337), (58324, 7220009), (104692, 4022273)]