1143781952

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2897}}^1$

素因数の和:3139

約数の個数: 56

約数和(自身を含む): 2355494400

約数和(自身を除く): 1211712448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 199, 248, 398, 496, 796, 992, 1592, 1984, 2897, 3184, 5794, 6169, 6368, 11588, 12338, 12736, 23176, 24676, 46352, 49352, 89807, 92704, 98704, 179614, 185408, 197408, 359228, 394816, 576503, 718456, 1153006, 1436912, 2306012, 2873824, 4612024, 5747648, 9224048, 17871593, 18448096, 35743186, 36896192, 71486372, 142972744, 285945488, 571890976, 1143781952]

約数ペア:

[(1, 1143781952), (2, 571890976), (4, 285945488), (8, 142972744), (16, 71486372), (31, 36896192), (32, 35743186), (62, 18448096), (64, 17871593), (124, 9224048), (199, 5747648), (248, 4612024), (398, 2873824), (496, 2306012), (796, 1436912), (992, 1153006), (1592, 718456), (1984, 576503), (2897, 394816), (3184, 359228), (5794, 197408), (6169, 185408), (6368, 179614), (11588, 98704), (12338, 92704), (12736, 89807), (23176, 49352), (24676, 46352)]