4080978716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1669}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 7499368800

約数和(自身を除く): 3418390084

約数列:

[1, 2, 4, 29, 58, 107, 116, 197, 214, 394, 428, 788, 1669, 3103, 3338, 5713, 6206, 6676, 11426, 12412, 21079, 22852, 42158, 48401, 84316, 96802, 178583, 193604, 328793, 357166, 611291, 657586, 714332, 1222582, 1315172, 2445164, 5178907, 9534997, 10357814, 19069994, 20715628, 35180851, 38139988, 70361702, 140723404, 1020244679, 2040489358, 4080978716]

約数ペア:

[(1, 4080978716), (2, 2040489358), (4, 1020244679), (29, 140723404), (58, 70361702), (107, 38139988), (116, 35180851), (197, 20715628), (214, 19069994), (394, 10357814), (428, 9534997), (788, 5178907), (1669, 2445164), (3103, 1315172), (3338, 1222582), (5713, 714332), (6206, 657586), (6676, 611291), (11426, 357166), (12412, 328793), (21079, 193604), (22852, 178583), (42158, 96802), (48401, 84316)]