531853938

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6091}}^1$

素因数の和:6130

約数の個数: 120

約数和(自身を含む): 1512594864

約数和(自身を除く): 980740926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 294, 297, 378, 441, 462, 539, 567, 594, 693, 882, 891, 1078, 1134, 1323, 1386, 1617, 1782, 2079, 2646, 3234, 3969, 4158, 4851, 6091, 6237, 7938, 9702, 12182, 12474, 14553, 18273, 29106, 36546, 42637, 43659, 54819, 67001, 85274, 87318, 109638, 127911, 134002, 164457, 201003, 255822, 298459, 328914, 383733, 402006, 469007, 493371, 596918, 603009, 767466, 895377, 938014, 986742, 1151199, 1206018, 1407021, 1790754, 1809027, 2302398, 2686131, 2814042, 3283049, 3453597, 3618054, 4221063, 5372262, 5427081, 6566098, 6907194, 8058393, 8442126, 9849147, 10854162, 12663189, 16116786, 19698294, 24175179, 25326378, 29547441, 37989567, 48350358, 59094882, 75979134, 88642323, 177284646, 265926969, 531853938]

約数ペア:

[(1, 531853938), (2, 265926969), (3, 177284646), (6, 88642323), (7, 75979134), (9, 59094882), (11, 48350358), (14, 37989567), (18, 29547441), (21, 25326378), (22, 24175179), (27, 19698294), (33, 16116786), (42, 12663189), (49, 10854162), (54, 9849147), (63, 8442126), (66, 8058393), (77, 6907194), (81, 6566098), (98, 5427081), (99, 5372262), (126, 4221063), (147, 3618054), (154, 3453597), (162, 3283049), (189, 2814042), (198, 2686131), (231, 2302398), (294, 1809027), (297, 1790754), (378, 1407021), (441, 1206018), (462, 1151199), (539, 986742), (567, 938014), (594, 895377), (693, 767466), (882, 603009), (891, 596918), (1078, 493371), (1134, 469007), (1323, 402006), (1386, 383733), (1617, 328914), (1782, 298459), (2079, 255822), (2646, 201003), (3234, 164457), (3969, 134002), (4158, 127911), (4851, 109638), (6091, 87318), (6237, 85274), (7938, 67001), (9702, 54819), (12182, 43659), (12474, 42637), (14553, 36546), (18273, 29106)]