851193984

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16921}}^1$

素因数の和:17069

約数の個数: 64

約数和(自身を含む): 2278378080

約数和(自身を除く): 1427184096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 16768, 16921, 25152, 33842, 50304, 50763, 67684, 101526, 135368, 203052, 270736, 406104, 541472, 812208, 1082944, 1624416, 2165888, 2216651, 3248832, 4433302, 6497664, 6649953, 8866604, 13299906, 17733208, 26599812, 35466416, 53199624, 70932832, 106399248, 141865664, 212798496, 283731328, 425596992, 851193984]

約数ペア:

[(1, 851193984), (2, 425596992), (3, 283731328), (4, 212798496), (6, 141865664), (8, 106399248), (12, 70932832), (16, 53199624), (24, 35466416), (32, 26599812), (48, 17733208), (64, 13299906), (96, 8866604), (128, 6649953), (131, 6497664), (192, 4433302), (262, 3248832), (384, 2216651), (393, 2165888), (524, 1624416), (786, 1082944), (1048, 812208), (1572, 541472), (2096, 406104), (3144, 270736), (4192, 203052), (6288, 135368), (8384, 101526), (12576, 67684), (16768, 50763), (16921, 50304), (25152, 33842)]