67383621280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{62383}}^1$

素因数の和:62598

約数の個数: 96

約数和(自身を含む): 163936168704

約数和(自身を除く): 96552547424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 157, 160, 172, 215, 314, 344, 430, 628, 688, 785, 860, 1256, 1376, 1570, 1720, 2512, 3140, 3440, 5024, 6280, 6751, 6880, 12560, 13502, 25120, 27004, 33755, 54008, 62383, 67510, 108016, 124766, 135020, 216032, 249532, 270040, 311915, 499064, 540080, 623830, 998128, 1080160, 1247660, 1996256, 2495320, 2682469, 4990640, 5364938, 9794131, 9981280, 10729876, 13412345, 19588262, 21459752, 26824690, 39176524, 42919504, 48970655, 53649380, 78353048, 85839008, 97941310, 107298760, 156706096, 195882620, 214597520, 313412192, 391765240, 421147633, 429195040, 783530480, 842295266, 1567060960, 1684590532, 2105738165, 3369181064, 4211476330, 6738362128, 8422952660, 13476724256, 16845905320, 33691810640, 67383621280]

約数ペア:

[(1, 67383621280), (2, 33691810640), (4, 16845905320), (5, 13476724256), (8, 8422952660), (10, 6738362128), (16, 4211476330), (20, 3369181064), (32, 2105738165), (40, 1684590532), (43, 1567060960), (80, 842295266), (86, 783530480), (157, 429195040), (160, 421147633), (172, 391765240), (215, 313412192), (314, 214597520), (344, 195882620), (430, 156706096), (628, 107298760), (688, 97941310), (785, 85839008), (860, 78353048), (1256, 53649380), (1376, 48970655), (1570, 42919504), (1720, 39176524), (2512, 26824690), (3140, 21459752), (3440, 19588262), (5024, 13412345), (6280, 10729876), (6751, 9981280), (6880, 9794131), (12560, 5364938), (13502, 4990640), (25120, 2682469), (27004, 2495320), (33755, 1996256), (54008, 1247660), (62383, 1080160), (67510, 998128), (108016, 623830), (124766, 540080), (135020, 499064), (216032, 311915), (249532, 270040)]