429760192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1157

約数の個数: 56

約数和(自身を含む): 884846592

約数和(自身を除く): 455086400

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 251, 496, 502, 863, 992, 1004, 1726, 1984, 2008, 3452, 4016, 6904, 7781, 8032, 13808, 15562, 16064, 26753, 27616, 31124, 53506, 55232, 62248, 107012, 124496, 214024, 216613, 248992, 428048, 433226, 497984, 856096, 866452, 1712192, 1732904, 3465808, 6715003, 6931616, 13430006, 13863232, 26860012, 53720024, 107440048, 214880096, 429760192]

約数ペア:

[(1, 429760192), (2, 214880096), (4, 107440048), (8, 53720024), (16, 26860012), (31, 13863232), (32, 13430006), (62, 6931616), (64, 6715003), (124, 3465808), (248, 1732904), (251, 1712192), (496, 866452), (502, 856096), (863, 497984), (992, 433226), (1004, 428048), (1726, 248992), (1984, 216613), (2008, 214024), (3452, 124496), (4016, 107012), (6904, 62248), (7781, 55232), (8032, 53506), (13808, 31124), (15562, 27616), (16064, 26753)]