87094986020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{739723}}^1$

素因数の和:739797

約数の個数: 72

約数和(自身を含む): 216484666944

約数和(自身を除く): 129389680924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 841, 1015, 1682, 2030, 3364, 4060, 4205, 5887, 8410, 11774, 16820, 23548, 29435, 58870, 117740, 739723, 1479446, 2958892, 3698615, 5178061, 7397230, 10356122, 14794460, 20712244, 21451967, 25890305, 42903934, 51780610, 85807868, 103561220, 107259835, 150163769, 214519670, 300327538, 429039340, 600655076, 622107043, 750818845, 1244214086, 1501637690, 2488428172, 3003275380, 3110535215, 4354749301, 6221070430, 8709498602, 12442140860, 17418997204, 21773746505, 43547493010, 87094986020]

約数ペア:

[(1, 87094986020), (2, 43547493010), (4, 21773746505), (5, 17418997204), (7, 12442140860), (10, 8709498602), (14, 6221070430), (20, 4354749301), (28, 3110535215), (29, 3003275380), (35, 2488428172), (58, 1501637690), (70, 1244214086), (116, 750818845), (140, 622107043), (145, 600655076), (203, 429039340), (290, 300327538), (406, 214519670), (580, 150163769), (812, 107259835), (841, 103561220), (1015, 85807868), (1682, 51780610), (2030, 42903934), (3364, 25890305), (4060, 21451967), (4205, 20712244), (5887, 14794460), (8410, 10356122), (11774, 7397230), (16820, 5178061), (23548, 3698615), (29435, 2958892), (58870, 1479446), (117740, 739723)]