421644816

素因数分解:

$2^4\times 3^2\times {\mathrm{2928089}}^1$

素因数の和:2928103

約数の個数: 30

約数和(自身を含む): 1180020270

約数和(自身を除く): 758375454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2928089, 5856178, 8784267, 11712356, 17568534, 23424712, 26352801, 35137068, 46849424, 52705602, 70274136, 105411204, 140548272, 210822408, 421644816]

約数ペア:

[(1, 421644816), (2, 210822408), (3, 140548272), (4, 105411204), (6, 70274136), (8, 52705602), (9, 46849424), (12, 35137068), (16, 26352801), (18, 23424712), (24, 17568534), (36, 11712356), (48, 8784267), (72, 5856178), (144, 2928089)]