9764545280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1089793}}^1$

素因数の和:1089821

約数の個数: 72

約数和(自身を含む): 26730467232

約数和(自身を除く): 16965921952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 1089793, 2179586, 4359172, 5448965, 7628551, 8718344, 10897930, 15257102, 17436688, 21795860, 30514204, 34873376, 38142755, 43591720, 61028408, 69746752, 76285510, 87183440, 122056816, 139493504, 152571020, 174366880, 244113632, 278987008, 305142040, 348733760, 488227264, 610284080, 697467520, 976454528, 1220568160, 1394935040, 1952909056, 2441136320, 4882272640, 9764545280]

約数ペア:

[(1, 9764545280), (2, 4882272640), (4, 2441136320), (5, 1952909056), (7, 1394935040), (8, 1220568160), (10, 976454528), (14, 697467520), (16, 610284080), (20, 488227264), (28, 348733760), (32, 305142040), (35, 278987008), (40, 244113632), (56, 174366880), (64, 152571020), (70, 139493504), (80, 122056816), (112, 87183440), (128, 76285510), (140, 69746752), (160, 61028408), (224, 43591720), (256, 38142755), (280, 34873376), (320, 30514204), (448, 21795860), (560, 17436688), (640, 15257102), (896, 10897930), (1120, 8718344), (1280, 7628551), (1792, 5448965), (2240, 4359172), (4480, 2179586), (8960, 1089793)]