15089648

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 60

約数和(自身を含む): 35834760

約数和(自身を除く): 20745112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1013, 1064, 1862, 2026, 2128, 3724, 4052, 7091, 7448, 8104, 14182, 14896, 16208, 19247, 28364, 38494, 49637, 56728, 76988, 99274, 113456, 134729, 153976, 198548, 269458, 307952, 397096, 538916, 794192, 943103, 1077832, 1886206, 2155664, 3772412, 7544824, 15089648]

約数ペア:

[(1, 15089648), (2, 7544824), (4, 3772412), (7, 2155664), (8, 1886206), (14, 1077832), (16, 943103), (19, 794192), (28, 538916), (38, 397096), (49, 307952), (56, 269458), (76, 198548), (98, 153976), (112, 134729), (133, 113456), (152, 99274), (196, 76988), (266, 56728), (304, 49637), (392, 38494), (532, 28364), (784, 19247), (931, 16208), (1013, 14896), (1064, 14182), (1862, 8104), (2026, 7448), (2128, 7091), (3724, 4052)]