749743618992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1\times {\mathrm{313151}}^1$

素因数の和:314802

約数の個数: 80

約数和(自身を含む): 2000565288960

約数和(自身を除く): 1250821669968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1609, 3218, 4827, 6436, 9654, 12872, 19308, 25744, 38616, 49879, 77232, 99758, 149637, 199516, 299274, 313151, 399032, 598548, 626302, 798064, 939453, 1197096, 1252604, 1878906, 2394192, 2505208, 3757812, 5010416, 7515624, 9707681, 15031248, 19415362, 29123043, 38830724, 58246086, 77661448, 116492172, 155322896, 232984344, 465968688, 503859959, 1007719918, 1511579877, 2015439836, 3023159754, 4030879672, 6046319508, 8061759344, 12092639016, 15619658729, 24185278032, 31239317458, 46858976187, 62478634916, 93717952374, 124957269832, 187435904748, 249914539664, 374871809496, 749743618992]

約数ペア:

[(1, 749743618992), (2, 374871809496), (3, 249914539664), (4, 187435904748), (6, 124957269832), (8, 93717952374), (12, 62478634916), (16, 46858976187), (24, 31239317458), (31, 24185278032), (48, 15619658729), (62, 12092639016), (93, 8061759344), (124, 6046319508), (186, 4030879672), (248, 3023159754), (372, 2015439836), (496, 1511579877), (744, 1007719918), (1488, 503859959), (1609, 465968688), (3218, 232984344), (4827, 155322896), (6436, 116492172), (9654, 77661448), (12872, 58246086), (19308, 38830724), (25744, 29123043), (38616, 19415362), (49879, 15031248), (77232, 9707681), (99758, 7515624), (149637, 5010416), (199516, 3757812), (299274, 2505208), (313151, 2394192), (399032, 1878906), (598548, 1252604), (626302, 1197096), (798064, 939453)]