734606460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{583021}}^1$

素因数の和:583043

約数の個数: 72

約数和(自身を含む): 2546640096

約数和(自身を除く): 1812033636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 583021, 1166042, 1749063, 2332084, 2915105, 3498126, 4081147, 5247189, 5830210, 6996252, 8162294, 8745315, 10494378, 11660420, 12243441, 16324588, 17490630, 20405735, 20988756, 24486882, 26235945, 34981260, 36730323, 40811470, 48973764, 52471890, 61217205, 73460646, 81622940, 104943780, 122434410, 146921292, 183651615, 244868820, 367303230, 734606460]

約数ペア:

[(1, 734606460), (2, 367303230), (3, 244868820), (4, 183651615), (5, 146921292), (6, 122434410), (7, 104943780), (9, 81622940), (10, 73460646), (12, 61217205), (14, 52471890), (15, 48973764), (18, 40811470), (20, 36730323), (21, 34981260), (28, 26235945), (30, 24486882), (35, 20988756), (36, 20405735), (42, 17490630), (45, 16324588), (60, 12243441), (63, 11660420), (70, 10494378), (84, 8745315), (90, 8162294), (105, 6996252), (126, 5830210), (140, 5247189), (180, 4081147), (210, 3498126), (252, 2915105), (315, 2332084), (420, 1749063), (630, 1166042), (1260, 583021)]