742371984

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^2\times {\mathrm{1481}}^1$

素因数の和:1613

約数の個数: 90

約数和(自身を含む): 2114848086

約数和(自身を除く): 1372476102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 1481, 2124, 2832, 2962, 3481, 4248, 4443, 5924, 6962, 8496, 8886, 10443, 11848, 13329, 13924, 17772, 20886, 23696, 26658, 27848, 31329, 35544, 41772, 53316, 55696, 62658, 71088, 83544, 87379, 106632, 125316, 167088, 174758, 213264, 250632, 262137, 349516, 501264, 524274, 699032, 786411, 1048548, 1398064, 1572822, 2097096, 3145644, 4194192, 5155361, 6291288, 10310722, 12582576, 15466083, 20621444, 30932166, 41242888, 46398249, 61864332, 82485776, 92796498, 123728664, 185592996, 247457328, 371185992, 742371984]

約数ペア:

[(1, 742371984), (2, 371185992), (3, 247457328), (4, 185592996), (6, 123728664), (8, 92796498), (9, 82485776), (12, 61864332), (16, 46398249), (18, 41242888), (24, 30932166), (36, 20621444), (48, 15466083), (59, 12582576), (72, 10310722), (118, 6291288), (144, 5155361), (177, 4194192), (236, 3145644), (354, 2097096), (472, 1572822), (531, 1398064), (708, 1048548), (944, 786411), (1062, 699032), (1416, 524274), (1481, 501264), (2124, 349516), (2832, 262137), (2962, 250632), (3481, 213264), (4248, 174758), (4443, 167088), (5924, 125316), (6962, 106632), (8496, 87379), (8886, 83544), (10443, 71088), (11848, 62658), (13329, 55696), (13924, 53316), (17772, 41772), (20886, 35544), (23696, 31329), (26658, 27848)]