4072184340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{206291}}^1$

素因数の和:206357

約数の個数: 96

約数和(自身を含む): 13308309504

約数和(自身を除く): 9236125164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 206291, 412582, 618873, 825164, 1031455, 1237746, 1444037, 2062910, 2475492, 2888074, 3094365, 4125820, 4332111, 5776148, 6188730, 7220185, 8664222, 9695677, 12377460, 14440370, 17328444, 19391354, 21660555, 28880740, 29087031, 38782708, 43321110, 48478385, 58174062, 67869739, 86642220, 96956770, 116348124, 135739478, 145435155, 193913540, 203609217, 271478956, 290870310, 339348695, 407218434, 581740620, 678697390, 814436868, 1018046085, 1357394780, 2036092170, 4072184340]

約数ペア:

[(1, 4072184340), (2, 2036092170), (3, 1357394780), (4, 1018046085), (5, 814436868), (6, 678697390), (7, 581740620), (10, 407218434), (12, 339348695), (14, 290870310), (15, 271478956), (20, 203609217), (21, 193913540), (28, 145435155), (30, 135739478), (35, 116348124), (42, 96956770), (47, 86642220), (60, 67869739), (70, 58174062), (84, 48478385), (94, 43321110), (105, 38782708), (140, 29087031), (141, 28880740), (188, 21660555), (210, 19391354), (235, 17328444), (282, 14440370), (329, 12377460), (420, 9695677), (470, 8664222), (564, 7220185), (658, 6188730), (705, 5776148), (940, 4332111), (987, 4125820), (1316, 3094365), (1410, 2888074), (1645, 2475492), (1974, 2062910), (2820, 1444037), (3290, 1237746), (3948, 1031455), (4935, 825164), (6580, 618873), (9870, 412582), (19740, 206291)]