19873970592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{374359}}^1$

素因数の和:374458

約数の個数: 96

約数和(自身を含む): 60376780800

約数和(自身を除く): 40502810208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3792, 4424, 6636, 7584, 8848, 13272, 17696, 26544, 53088, 374359, 748718, 1123077, 1497436, 2246154, 2620513, 2994872, 4492308, 5241026, 5989744, 7861539, 8984616, 10482052, 11979488, 15723078, 17969232, 20964104, 29574361, 31446156, 35938464, 41928208, 59148722, 62892312, 83856416, 88723083, 118297444, 125784624, 177446166, 207020527, 236594888, 251569248, 354892332, 414041054, 473189776, 621061581, 709784664, 828082108, 946379552, 1242123162, 1419569328, 1656164216, 2484246324, 2839138656, 3312328432, 4968492648, 6624656864, 9936985296, 19873970592]

約数ペア:

[(1, 19873970592), (2, 9936985296), (3, 6624656864), (4, 4968492648), (6, 3312328432), (7, 2839138656), (8, 2484246324), (12, 1656164216), (14, 1419569328), (16, 1242123162), (21, 946379552), (24, 828082108), (28, 709784664), (32, 621061581), (42, 473189776), (48, 414041054), (56, 354892332), (79, 251569248), (84, 236594888), (96, 207020527), (112, 177446166), (158, 125784624), (168, 118297444), (224, 88723083), (237, 83856416), (316, 62892312), (336, 59148722), (474, 41928208), (553, 35938464), (632, 31446156), (672, 29574361), (948, 20964104), (1106, 17969232), (1264, 15723078), (1659, 11979488), (1896, 10482052), (2212, 8984616), (2528, 7861539), (3318, 5989744), (3792, 5241026), (4424, 4492308), (6636, 2994872), (7584, 2620513), (8848, 2246154), (13272, 1497436), (17696, 1123077), (26544, 748718), (53088, 374359)]