572048113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 792529920

約数和(自身を除く): 220481807

約数列:

[1, 7, 13, 17, 29, 41, 91, 119, 203, 221, 287, 311, 377, 493, 533, 697, 1189, 1547, 2177, 2639, 3451, 3731, 4043, 4879, 5287, 6409, 8323, 9019, 9061, 12751, 15457, 20213, 28301, 37009, 44863, 63133, 63427, 68731, 89257, 108199, 117247, 141491, 153323, 165763, 216767, 262769, 369779, 481117, 820729, 1073261, 1160341, 1517369, 1839383, 1993199, 2588453, 2817971, 4807127, 6286243, 13952393, 19725797, 33649889, 44003701, 81721159, 572048113]

約数ペア:

[(1, 572048113), (7, 81721159), (13, 44003701), (17, 33649889), (29, 19725797), (41, 13952393), (91, 6286243), (119, 4807127), (203, 2817971), (221, 2588453), (287, 1993199), (311, 1839383), (377, 1517369), (493, 1160341), (533, 1073261), (697, 820729), (1189, 481117), (1547, 369779), (2177, 262769), (2639, 216767), (3451, 165763), (3731, 153323), (4043, 141491), (4879, 117247), (5287, 108199), (6409, 89257), (8323, 68731), (9019, 63427), (9061, 63133), (12751, 44863), (15457, 37009), (20213, 28301)]