30233105984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{378823}}^1$

素因数の和:378907

約数の個数: 56

約数和(自身を含む): 63506055360

約数和(自身を除く): 33272949376

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 1856, 2494, 2752, 4988, 9976, 19952, 39904, 79808, 378823, 757646, 1515292, 3030584, 6061168, 10985867, 12122336, 16289389, 21971734, 24244672, 32578778, 43943468, 65157556, 87886936, 130315112, 175773872, 260630224, 351547744, 472392281, 521260448, 703095488, 944784562, 1042520896, 1889569124, 3779138248, 7558276496, 15116552992, 30233105984]

約数ペア:

[(1, 30233105984), (2, 15116552992), (4, 7558276496), (8, 3779138248), (16, 1889569124), (29, 1042520896), (32, 944784562), (43, 703095488), (58, 521260448), (64, 472392281), (86, 351547744), (116, 260630224), (172, 175773872), (232, 130315112), (344, 87886936), (464, 65157556), (688, 43943468), (928, 32578778), (1247, 24244672), (1376, 21971734), (1856, 16289389), (2494, 12122336), (2752, 10985867), (4988, 6061168), (9976, 3030584), (19952, 1515292), (39904, 757646), (79808, 378823)]