26121760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 71632512

約数和(自身を除く): 45510752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 281, 332, 415, 560, 562, 581, 664, 830, 1120, 1124, 1162, 1328, 1405, 1660, 1967, 2248, 2324, 2656, 2810, 2905, 3320, 3934, 4496, 4648, 5620, 5810, 6640, 7868, 8992, 9296, 9835, 11240, 11620, 13280, 15736, 18592, 19670, 22480, 23240, 23323, 31472, 39340, 44960, 46480, 46646, 62944, 78680, 92960, 93292, 116615, 157360, 163261, 186584, 233230, 314720, 326522, 373168, 466460, 653044, 746336, 816305, 932920, 1306088, 1632610, 1865840, 2612176, 3265220, 3731680, 5224352, 6530440, 13060880, 26121760]

約数ペア:

[(1, 26121760), (2, 13060880), (4, 6530440), (5, 5224352), (7, 3731680), (8, 3265220), (10, 2612176), (14, 1865840), (16, 1632610), (20, 1306088), (28, 932920), (32, 816305), (35, 746336), (40, 653044), (56, 466460), (70, 373168), (80, 326522), (83, 314720), (112, 233230), (140, 186584), (160, 163261), (166, 157360), (224, 116615), (280, 93292), (281, 92960), (332, 78680), (415, 62944), (560, 46646), (562, 46480), (581, 44960), (664, 39340), (830, 31472), (1120, 23323), (1124, 23240), (1162, 22480), (1328, 19670), (1405, 18592), (1660, 15736), (1967, 13280), (2248, 11620), (2324, 11240), (2656, 9835), (2810, 9296), (2905, 8992), (3320, 7868), (3934, 6640), (4496, 5810), (4648, 5620)]