556766448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53453}}^1$

素因数の和:53502

約数の個数: 80

約数和(自身を含む): 1696843776

約数和(自身を除く): 1140077328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 53453, 106906, 160359, 213812, 320718, 374171, 427624, 641436, 748342, 855248, 1122513, 1282872, 1496684, 1657043, 2245026, 2565744, 2993368, 3314086, 4490052, 4971129, 5986736, 6628172, 8980104, 9942258, 11599301, 13256344, 17960208, 19884516, 23198602, 26512688, 34797903, 39769032, 46397204, 69595806, 79538064, 92794408, 139191612, 185588816, 278383224, 556766448]

約数ペア:

[(1, 556766448), (2, 278383224), (3, 185588816), (4, 139191612), (6, 92794408), (7, 79538064), (8, 69595806), (12, 46397204), (14, 39769032), (16, 34797903), (21, 26512688), (24, 23198602), (28, 19884516), (31, 17960208), (42, 13256344), (48, 11599301), (56, 9942258), (62, 8980104), (84, 6628172), (93, 5986736), (112, 4971129), (124, 4490052), (168, 3314086), (186, 2993368), (217, 2565744), (248, 2245026), (336, 1657043), (372, 1496684), (434, 1282872), (496, 1122513), (651, 855248), (744, 748342), (868, 641436), (1302, 427624), (1488, 374171), (1736, 320718), (2604, 213812), (3472, 160359), (5208, 106906), (10416, 53453)]