8424990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 25698816

約数和(自身を除く): 17273826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 311, 315, 387, 430, 602, 622, 630, 645, 774, 903, 933, 1290, 1505, 1555, 1806, 1866, 1935, 2177, 2709, 2799, 3010, 3110, 3870, 4354, 4515, 4665, 5418, 5598, 6531, 9030, 9330, 10885, 13062, 13373, 13545, 13995, 19593, 21770, 26746, 27090, 27990, 32655, 39186, 40119, 65310, 66865, 80238, 93611, 97965, 120357, 133730, 187222, 195930, 200595, 240714, 280833, 401190, 468055, 561666, 601785, 842499, 936110, 1203570, 1404165, 1684998, 2808330, 4212495, 8424990]

約数ペア:

[(1, 8424990), (2, 4212495), (3, 2808330), (5, 1684998), (6, 1404165), (7, 1203570), (9, 936110), (10, 842499), (14, 601785), (15, 561666), (18, 468055), (21, 401190), (30, 280833), (35, 240714), (42, 200595), (43, 195930), (45, 187222), (63, 133730), (70, 120357), (86, 97965), (90, 93611), (105, 80238), (126, 66865), (129, 65310), (210, 40119), (215, 39186), (258, 32655), (301, 27990), (311, 27090), (315, 26746), (387, 21770), (430, 19593), (602, 13995), (622, 13545), (630, 13373), (645, 13062), (774, 10885), (903, 9330), (933, 9030), (1290, 6531), (1505, 5598), (1555, 5418), (1806, 4665), (1866, 4515), (1935, 4354), (2177, 3870), (2709, 3110), (2799, 3010)]