740191104

素因数分解:

$2^7\times 3^2\times {\mathrm{642527}}^1$

素因数の和:642547

約数の個数: 48

約数和(自身を含む): 2129980320

約数和(自身を除く): 1389789216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 642527, 1285054, 1927581, 2570108, 3855162, 5140216, 5782743, 7710324, 10280432, 11565486, 15420648, 20560864, 23130972, 30841296, 41121728, 46261944, 61682592, 82243456, 92523888, 123365184, 185047776, 246730368, 370095552, 740191104]

約数ペア:

[(1, 740191104), (2, 370095552), (3, 246730368), (4, 185047776), (6, 123365184), (8, 92523888), (9, 82243456), (12, 61682592), (16, 46261944), (18, 41121728), (24, 30841296), (32, 23130972), (36, 20560864), (48, 15420648), (64, 11565486), (72, 10280432), (96, 7710324), (128, 5782743), (144, 5140216), (192, 3855162), (288, 2570108), (384, 1927581), (576, 1285054), (1152, 642527)]