1270293850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 2755823616

約数和(自身を除く): 1485529766

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 167, 175, 206, 211, 334, 350, 422, 515, 721, 835, 1030, 1055, 1169, 1442, 1477, 1670, 2110, 2338, 2575, 2954, 3605, 4175, 5150, 5275, 5845, 7210, 7385, 8350, 10550, 11690, 14770, 17201, 18025, 21733, 29225, 34402, 35237, 36050, 36925, 43466, 58450, 70474, 73850, 86005, 108665, 120407, 152131, 172010, 176185, 217330, 240814, 246659, 304262, 352370, 430025, 493318, 543325, 602035, 760655, 860050, 880925, 1086650, 1204070, 1233295, 1521310, 1761850, 2466590, 3010175, 3629411, 3803275, 6020350, 6166475, 7258822, 7606550, 12332950, 18147055, 25405877, 36294110, 50811754, 90735275, 127029385, 181470550, 254058770, 635146925, 1270293850]

約数ペア:

[(1, 1270293850), (2, 635146925), (5, 254058770), (7, 181470550), (10, 127029385), (14, 90735275), (25, 50811754), (35, 36294110), (50, 25405877), (70, 18147055), (103, 12332950), (167, 7606550), (175, 7258822), (206, 6166475), (211, 6020350), (334, 3803275), (350, 3629411), (422, 3010175), (515, 2466590), (721, 1761850), (835, 1521310), (1030, 1233295), (1055, 1204070), (1169, 1086650), (1442, 880925), (1477, 860050), (1670, 760655), (2110, 602035), (2338, 543325), (2575, 493318), (2954, 430025), (3605, 352370), (4175, 304262), (5150, 246659), (5275, 240814), (5845, 217330), (7210, 176185), (7385, 172010), (8350, 152131), (10550, 120407), (11690, 108665), (14770, 86005), (17201, 73850), (18025, 70474), (21733, 58450), (29225, 43466), (34402, 36925), (35237, 36050)]