1684347616

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{123269}}^1$

素因数の和:123347

約数の個数: 48

約数和(自身を含む): 3851940960

約数和(自身を除く): 2167593344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 123269, 246538, 493076, 862883, 986152, 1725766, 1972304, 3451532, 3944608, 6903064, 7519409, 13806128, 15038818, 27612256, 30077636, 52635863, 60155272, 105271726, 120310544, 210543452, 240621088, 421086904, 842173808, 1684347616]

約数ペア:

[(1, 1684347616), (2, 842173808), (4, 421086904), (7, 240621088), (8, 210543452), (14, 120310544), (16, 105271726), (28, 60155272), (32, 52635863), (56, 30077636), (61, 27612256), (112, 15038818), (122, 13806128), (224, 7519409), (244, 6903064), (427, 3944608), (488, 3451532), (854, 1972304), (976, 1725766), (1708, 986152), (1952, 862883), (3416, 493076), (6832, 246538), (13664, 123269)]