2688951328

素因数分解:

$2^5\times 7^1\times {\mathrm{911}}^1\times {\mathrm{13177}}^1$

素因数の和:14105

約数の個数: 48

約数和(自身を含む): 6057241344

約数和(自身を除く): 3368290016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 911, 1822, 3644, 6377, 7288, 12754, 13177, 14576, 25508, 26354, 29152, 51016, 52708, 92239, 102032, 105416, 184478, 204064, 210832, 368956, 421664, 737912, 1475824, 2951648, 12004247, 24008494, 48016988, 84029729, 96033976, 168059458, 192067952, 336118916, 384135904, 672237832, 1344475664, 2688951328]

約数ペア:

[(1, 2688951328), (2, 1344475664), (4, 672237832), (7, 384135904), (8, 336118916), (14, 192067952), (16, 168059458), (28, 96033976), (32, 84029729), (56, 48016988), (112, 24008494), (224, 12004247), (911, 2951648), (1822, 1475824), (3644, 737912), (6377, 421664), (7288, 368956), (12754, 210832), (13177, 204064), (14576, 184478), (25508, 105416), (26354, 102032), (29152, 92239), (51016, 52708)]