5387734528

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30859}}^1$

素因数の和:30919

約数の個数: 80

約数和(自身を含む): 12122795520

約数和(自身を除く): 6735060992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 5632, 7936, 10912, 15872, 21824, 30859, 43648, 61718, 87296, 123436, 174592, 246872, 339449, 493744, 678898, 956629, 987488, 1357796, 1913258, 1974976, 2715592, 3826516, 3949952, 5431184, 7653032, 7899904, 10522919, 10862368, 15306064, 15799808, 21045838, 21724736, 30612128, 42091676, 43449472, 61224256, 84183352, 86898944, 122448512, 168366704, 173797888, 244897024, 336733408, 489794048, 673466816, 1346933632, 2693867264, 5387734528]

約数ペア:

[(1, 5387734528), (2, 2693867264), (4, 1346933632), (8, 673466816), (11, 489794048), (16, 336733408), (22, 244897024), (31, 173797888), (32, 168366704), (44, 122448512), (62, 86898944), (64, 84183352), (88, 61224256), (124, 43449472), (128, 42091676), (176, 30612128), (248, 21724736), (256, 21045838), (341, 15799808), (352, 15306064), (496, 10862368), (512, 10522919), (682, 7899904), (704, 7653032), (992, 5431184), (1364, 3949952), (1408, 3826516), (1984, 2715592), (2728, 1974976), (2816, 1913258), (3968, 1357796), (5456, 987488), (5632, 956629), (7936, 678898), (10912, 493744), (15872, 339449), (21824, 246872), (30859, 174592), (43648, 123436), (61718, 87296)]