94398760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 220682880

約数和(自身を除く): 126284120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 71, 86, 142, 172, 215, 284, 344, 355, 430, 568, 710, 773, 860, 1420, 1546, 1720, 2840, 3053, 3092, 3865, 6106, 6184, 7730, 12212, 15265, 15460, 24424, 30530, 30920, 33239, 54883, 61060, 66478, 109766, 122120, 132956, 166195, 219532, 265912, 274415, 332390, 439064, 548830, 664780, 1097660, 1329560, 2195320, 2359969, 4719938, 9439876, 11799845, 18879752, 23599690, 47199380, 94398760]

約数ペア:

[(1, 94398760), (2, 47199380), (4, 23599690), (5, 18879752), (8, 11799845), (10, 9439876), (20, 4719938), (40, 2359969), (43, 2195320), (71, 1329560), (86, 1097660), (142, 664780), (172, 548830), (215, 439064), (284, 332390), (344, 274415), (355, 265912), (430, 219532), (568, 166195), (710, 132956), (773, 122120), (860, 109766), (1420, 66478), (1546, 61060), (1720, 54883), (2840, 33239), (3053, 30920), (3092, 30530), (3865, 24424), (6106, 15460), (6184, 15265), (7730, 12212)]