1420776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2819}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 4399200

約数和(自身を除く): 2978424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2819, 5638, 8457, 11276, 16914, 19733, 22552, 25371, 33828, 39466, 50742, 59199, 67656, 78932, 101484, 118398, 157864, 177597, 202968, 236796, 355194, 473592, 710388, 1420776]

約数ペア:

[(1, 1420776), (2, 710388), (3, 473592), (4, 355194), (6, 236796), (7, 202968), (8, 177597), (9, 157864), (12, 118398), (14, 101484), (18, 78932), (21, 67656), (24, 59199), (28, 50742), (36, 39466), (42, 33828), (56, 25371), (63, 22552), (72, 19733), (84, 16914), (126, 11276), (168, 8457), (252, 5638), (504, 2819)]