44544920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{22727}}^1$

素因数の和:22752

約数の個数: 48

約数和(自身を含む): 116594640

約数和(自身を除く): 72049720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 22727, 45454, 90908, 113635, 159089, 181816, 227270, 318178, 454540, 636356, 795445, 909080, 1113623, 1272712, 1590890, 2227246, 3181780, 4454492, 5568115, 6363560, 8908984, 11136230, 22272460, 44544920]

約数ペア:

[(1, 44544920), (2, 22272460), (4, 11136230), (5, 8908984), (7, 6363560), (8, 5568115), (10, 4454492), (14, 3181780), (20, 2227246), (28, 1590890), (35, 1272712), (40, 1113623), (49, 909080), (56, 795445), (70, 636356), (98, 454540), (140, 318178), (196, 227270), (245, 181816), (280, 159089), (392, 113635), (490, 90908), (980, 45454), (1960, 22727)]