2947404116608

素因数分解:

$2^7\times 7^1\times {\mathrm{227}}^1\times {\mathrm{14491249}}^1$

素因数の和:14491497

約数の個数: 64

約数和(自身を含む): 6740170200000

約数和(自身を除く): 3792766083392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 448, 454, 896, 908, 1589, 1816, 3178, 3632, 6356, 7264, 12712, 14528, 25424, 29056, 50848, 101696, 203392, 14491249, 28982498, 57964996, 101438743, 115929992, 202877486, 231859984, 405754972, 463719968, 811509944, 927439936, 1623019888, 1854879872, 3246039776, 3289513523, 6492079552, 6579027046, 12984159104, 13158054092, 23026594661, 26316108184, 46053189322, 52632216368, 92106378644, 105264432736, 184212757288, 210528865472, 368425514576, 421057730944, 736851029152, 1473702058304, 2947404116608]

約数ペア:

[(1, 2947404116608), (2, 1473702058304), (4, 736851029152), (7, 421057730944), (8, 368425514576), (14, 210528865472), (16, 184212757288), (28, 105264432736), (32, 92106378644), (56, 52632216368), (64, 46053189322), (112, 26316108184), (128, 23026594661), (224, 13158054092), (227, 12984159104), (448, 6579027046), (454, 6492079552), (896, 3289513523), (908, 3246039776), (1589, 1854879872), (1816, 1623019888), (3178, 927439936), (3632, 811509944), (6356, 463719968), (7264, 405754972), (12712, 231859984), (14528, 202877486), (25424, 115929992), (29056, 101438743), (50848, 57964996), (101696, 28982498), (203392, 14491249)]