2355888920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{764899}}^1$

素因数の和:764928

約数の個数: 64

約数和(自身を含む): 6608736000

約数和(自身を除く): 4252847080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 764899, 1529798, 3059596, 3824495, 5354293, 6119192, 7648990, 8413889, 10708586, 15297980, 16827778, 21417172, 26771465, 30595960, 33655556, 42069445, 42834344, 53542930, 58897223, 67311112, 84138890, 107085860, 117794446, 168277780, 214171720, 235588892, 294486115, 336555560, 471177784, 588972230, 1177944460, 2355888920]

約数ペア:

[(1, 2355888920), (2, 1177944460), (4, 588972230), (5, 471177784), (7, 336555560), (8, 294486115), (10, 235588892), (11, 214171720), (14, 168277780), (20, 117794446), (22, 107085860), (28, 84138890), (35, 67311112), (40, 58897223), (44, 53542930), (55, 42834344), (56, 42069445), (70, 33655556), (77, 30595960), (88, 26771465), (110, 21417172), (140, 16827778), (154, 15297980), (220, 10708586), (280, 8413889), (308, 7648990), (385, 6119192), (440, 5354293), (616, 3824495), (770, 3059596), (1540, 1529798), (3080, 764899)]