1371873664

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25951}}^1$

素因数の和:26031

約数の個数: 64

約数和(自身を含む): 3176524800

約数和(自身を除く): 1804651136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 6608, 7552, 13216, 25951, 26432, 51902, 52864, 103804, 181657, 207608, 363314, 415216, 726628, 830432, 1453256, 1531109, 1660864, 2906512, 3062218, 3321728, 5813024, 6124436, 10717763, 11626048, 12248872, 21435526, 23252096, 24497744, 42871052, 48995488, 85742104, 97990976, 171484208, 195981952, 342968416, 685936832, 1371873664]

約数ペア:

[(1, 1371873664), (2, 685936832), (4, 342968416), (7, 195981952), (8, 171484208), (14, 97990976), (16, 85742104), (28, 48995488), (32, 42871052), (56, 24497744), (59, 23252096), (64, 21435526), (112, 12248872), (118, 11626048), (128, 10717763), (224, 6124436), (236, 5813024), (413, 3321728), (448, 3062218), (472, 2906512), (826, 1660864), (896, 1531109), (944, 1453256), (1652, 830432), (1888, 726628), (3304, 415216), (3776, 363314), (6608, 207608), (7552, 181657), (13216, 103804), (25951, 52864), (26432, 51902)]