470147328009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{274583}}^1$

素因数の和:274675

約数の個数: 72

約数和(自身を含む): 783368381952

約数和(自身を除く): 313221053943

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 93, 153, 171, 279, 323, 361, 527, 589, 969, 1083, 1581, 1767, 2907, 3249, 4743, 5301, 6137, 10013, 11191, 18411, 30039, 33573, 55233, 90117, 100719, 190247, 274583, 570741, 823749, 1712223, 2471247, 4667911, 5217077, 8512073, 14003733, 15651231, 25536219, 42011199, 46953693, 76608657, 88690309, 99124463, 144705241, 161729387, 266070927, 297373389, 434115723, 485188161, 798212781, 892120167, 1302347169, 1455564483, 1685115871, 2749399579, 3072858353, 5055347613, 8248198737, 9218575059, 15166042839, 24744596211, 27655725177, 52238592001, 156715776003, 470147328009]

約数ペア:

[(1, 470147328009), (3, 156715776003), (9, 52238592001), (17, 27655725177), (19, 24744596211), (31, 15166042839), (51, 9218575059), (57, 8248198737), (93, 5055347613), (153, 3072858353), (171, 2749399579), (279, 1685115871), (323, 1455564483), (361, 1302347169), (527, 892120167), (589, 798212781), (969, 485188161), (1083, 434115723), (1581, 297373389), (1767, 266070927), (2907, 161729387), (3249, 144705241), (4743, 99124463), (5301, 88690309), (6137, 76608657), (10013, 46953693), (11191, 42011199), (18411, 25536219), (30039, 15651231), (33573, 14003733), (55233, 8512073), (90117, 5217077), (100719, 4667911), (190247, 2471247), (274583, 1712223), (570741, 823749)]