1202250824645

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1931}}^1\times {\mathrm{17971}}^1$

素因数の和:19974

約数の個数: 48

約数和(自身を含む): 1601235324864

約数和(自身を除く): 398984500219

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 1931, 2665, 6929, 9655, 17971, 25103, 34645, 79171, 89855, 125515, 233623, 326339, 395855, 736811, 1029223, 1168115, 1631695, 3037099, 3684055, 5146115, 9578543, 13379899, 15185495, 34702001, 47892715, 66899495, 124521059, 173510005, 451126013, 622605295, 1422782041, 2255630065, 5864638169, 7113910205, 18496166533, 29323190845, 92480832665, 240450164929, 1202250824645]

約数ペア:

[(1, 1202250824645), (5, 240450164929), (13, 92480832665), (41, 29323190845), (65, 18496166533), (169, 7113910205), (205, 5864638169), (533, 2255630065), (845, 1422782041), (1931, 622605295), (2665, 451126013), (6929, 173510005), (9655, 124521059), (17971, 66899495), (25103, 47892715), (34645, 34702001), (79171, 15185495), (89855, 13379899), (125515, 9578543), (233623, 5146115), (326339, 3684055), (395855, 3037099), (736811, 1631695), (1029223, 1168115)]