15694408192

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2609}}^1$

素因数の和:3037

約数の個数: 80

約数和(自身を含む): 32467564800

約数和(自身を除く): 16773156608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 379, 496, 512, 758, 992, 1516, 1984, 2609, 3032, 3968, 5218, 6064, 7936, 10436, 11749, 12128, 15872, 20872, 23498, 24256, 41744, 46996, 48512, 80879, 83488, 93992, 97024, 161758, 166976, 187984, 194048, 323516, 333952, 375968, 647032, 667904, 751936, 988811, 1294064, 1335808, 1503872, 1977622, 2588128, 3007744, 3955244, 5176256, 6015488, 7910488, 10352512, 15820976, 20705024, 30653141, 31641952, 41410048, 61306282, 63283904, 122612564, 126567808, 245225128, 253135616, 490450256, 506271232, 980900512, 1961801024, 3923602048, 7847204096, 15694408192]

約数ペア:

[(1, 15694408192), (2, 7847204096), (4, 3923602048), (8, 1961801024), (16, 980900512), (31, 506271232), (32, 490450256), (62, 253135616), (64, 245225128), (124, 126567808), (128, 122612564), (248, 63283904), (256, 61306282), (379, 41410048), (496, 31641952), (512, 30653141), (758, 20705024), (992, 15820976), (1516, 10352512), (1984, 7910488), (2609, 6015488), (3032, 5176256), (3968, 3955244), (5218, 3007744), (6064, 2588128), (7936, 1977622), (10436, 1503872), (11749, 1335808), (12128, 1294064), (15872, 988811), (20872, 751936), (23498, 667904), (24256, 647032), (41744, 375968), (46996, 333952), (48512, 323516), (80879, 194048), (83488, 187984), (93992, 166976), (97024, 161758)]