890216088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{1933}}^1$

素因数の和:2592

約数の個数: 64

約数和(自身を含む): 2302233600

約数和(自身を除く): 1412017512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 619, 744, 1238, 1857, 1933, 2476, 3714, 3866, 4952, 5799, 7428, 7732, 11598, 14856, 15464, 19189, 23196, 38378, 46392, 57567, 59923, 76756, 115134, 119846, 153512, 179769, 230268, 239692, 359538, 460536, 479384, 719076, 1196527, 1438152, 2393054, 3589581, 4786108, 7179162, 9572216, 14358324, 28716648, 37092337, 74184674, 111277011, 148369348, 222554022, 296738696, 445108044, 890216088]

約数ペア:

[(1, 890216088), (2, 445108044), (3, 296738696), (4, 222554022), (6, 148369348), (8, 111277011), (12, 74184674), (24, 37092337), (31, 28716648), (62, 14358324), (93, 9572216), (124, 7179162), (186, 4786108), (248, 3589581), (372, 2393054), (619, 1438152), (744, 1196527), (1238, 719076), (1857, 479384), (1933, 460536), (2476, 359538), (3714, 239692), (3866, 230268), (4952, 179769), (5799, 153512), (7428, 119846), (7732, 115134), (11598, 76756), (14856, 59923), (15464, 57567), (19189, 46392), (23196, 38378)]