1796317260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{7823}}^1$

素因数の和:7967

約数の個数: 96

約数和(自身を含む): 5205150720

約数和(自身を除く): 3408833460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 89, 129, 172, 178, 215, 258, 267, 356, 430, 445, 516, 534, 645, 860, 890, 1068, 1290, 1335, 1780, 2580, 2670, 3827, 5340, 7654, 7823, 11481, 15308, 15646, 19135, 22962, 23469, 31292, 38270, 39115, 45924, 46938, 57405, 76540, 78230, 93876, 114810, 117345, 156460, 229620, 234690, 336389, 469380, 672778, 696247, 1009167, 1345556, 1392494, 1681945, 2018334, 2088741, 2784988, 3363890, 3481235, 4036668, 4177482, 5045835, 6727780, 6962470, 8354964, 10091670, 10443705, 13924940, 20183340, 20887410, 29938621, 41774820, 59877242, 89815863, 119754484, 149693105, 179631726, 299386210, 359263452, 449079315, 598772420, 898158630, 1796317260]

約数ペア:

[(1, 1796317260), (2, 898158630), (3, 598772420), (4, 449079315), (5, 359263452), (6, 299386210), (10, 179631726), (12, 149693105), (15, 119754484), (20, 89815863), (30, 59877242), (43, 41774820), (60, 29938621), (86, 20887410), (89, 20183340), (129, 13924940), (172, 10443705), (178, 10091670), (215, 8354964), (258, 6962470), (267, 6727780), (356, 5045835), (430, 4177482), (445, 4036668), (516, 3481235), (534, 3363890), (645, 2784988), (860, 2088741), (890, 2018334), (1068, 1681945), (1290, 1392494), (1335, 1345556), (1780, 1009167), (2580, 696247), (2670, 672778), (3827, 469380), (5340, 336389), (7654, 234690), (7823, 229620), (11481, 156460), (15308, 117345), (15646, 114810), (19135, 93876), (22962, 78230), (23469, 76540), (31292, 57405), (38270, 46938), (39115, 45924)]