714372928

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 84

約数和(自身を含む): 1504281472

約数和(自身を除く): 789908544

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 163, 188, 248, 326, 376, 496, 652, 752, 992, 1304, 1457, 1504, 1984, 2209, 2608, 2914, 3008, 4418, 5053, 5216, 5828, 7661, 8836, 10106, 10432, 11656, 15322, 17672, 20212, 23312, 30644, 35344, 40424, 46624, 61288, 68479, 70688, 80848, 93248, 122576, 136958, 141376, 161696, 237491, 245152, 273916, 323392, 360067, 474982, 490304, 547832, 720134, 949964, 1095664, 1440268, 1899928, 2191328, 2880536, 3799856, 4382656, 5761072, 7599712, 11162077, 11522144, 15199424, 22324154, 23044288, 44648308, 89296616, 178593232, 357186464, 714372928]

約数ペア:

[(1, 714372928), (2, 357186464), (4, 178593232), (8, 89296616), (16, 44648308), (31, 23044288), (32, 22324154), (47, 15199424), (62, 11522144), (64, 11162077), (94, 7599712), (124, 5761072), (163, 4382656), (188, 3799856), (248, 2880536), (326, 2191328), (376, 1899928), (496, 1440268), (652, 1095664), (752, 949964), (992, 720134), (1304, 547832), (1457, 490304), (1504, 474982), (1984, 360067), (2209, 323392), (2608, 273916), (2914, 245152), (3008, 237491), (4418, 161696), (5053, 141376), (5216, 136958), (5828, 122576), (7661, 93248), (8836, 80848), (10106, 70688), (10432, 68479), (11656, 61288), (15322, 46624), (17672, 40424), (20212, 35344), (23312, 30644)]