1478418272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{78439}}^1$

素因数の和:78499

約数の個数: 48

約数和(自身を含む): 3162700800

約数和(自身を除く): 1684282528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 18848, 78439, 156878, 313756, 627512, 1255024, 1490341, 2431609, 2510048, 2980682, 4863218, 5961364, 9726436, 11922728, 19452872, 23845456, 38905744, 46200571, 47690912, 77811488, 92401142, 184802284, 369604568, 739209136, 1478418272]

約数ペア:

[(1, 1478418272), (2, 739209136), (4, 369604568), (8, 184802284), (16, 92401142), (19, 77811488), (31, 47690912), (32, 46200571), (38, 38905744), (62, 23845456), (76, 19452872), (124, 11922728), (152, 9726436), (248, 5961364), (304, 4863218), (496, 2980682), (589, 2510048), (608, 2431609), (992, 1490341), (1178, 1255024), (2356, 627512), (4712, 313756), (9424, 156878), (18848, 78439)]