1454367488

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15313}}^1$

素因数の和:15389

約数の個数: 72

約数和(自身を含む): 3380596128

約数和(自身を除く): 1926228640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3392, 5936, 6784, 11872, 13568, 15313, 23744, 30626, 47488, 61252, 94976, 107191, 122504, 214382, 245008, 428764, 490016, 811589, 857528, 980032, 1623178, 1715056, 1960064, 3246356, 3430112, 3920128, 5681123, 6492712, 6860224, 11362246, 12985424, 13720448, 22724492, 25970848, 27440896, 45448984, 51941696, 90897968, 103883392, 181795936, 207766784, 363591872, 727183744, 1454367488]

約数ペア:

[(1, 1454367488), (2, 727183744), (4, 363591872), (7, 207766784), (8, 181795936), (14, 103883392), (16, 90897968), (28, 51941696), (32, 45448984), (53, 27440896), (56, 25970848), (64, 22724492), (106, 13720448), (112, 12985424), (128, 11362246), (212, 6860224), (224, 6492712), (256, 5681123), (371, 3920128), (424, 3430112), (448, 3246356), (742, 1960064), (848, 1715056), (896, 1623178), (1484, 980032), (1696, 857528), (1792, 811589), (2968, 490016), (3392, 428764), (5936, 245008), (6784, 214382), (11872, 122504), (13568, 107191), (15313, 94976), (23744, 61252), (30626, 47488)]