12530404872

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{2633}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 34246793880

約数和(自身を除く): 21716389008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 421, 471, 628, 842, 942, 1256, 1263, 1413, 1684, 1884, 2526, 2633, 2826, 3368, 3768, 3789, 5052, 5266, 5652, 7578, 7899, 10104, 10532, 11304, 15156, 15798, 21064, 23697, 30312, 31596, 47394, 63192, 66097, 94788, 132194, 189576, 198291, 264388, 396582, 413381, 528776, 594873, 793164, 826762, 1108493, 1189746, 1240143, 1586328, 1653524, 2216986, 2379492, 2480286, 3307048, 3325479, 3720429, 4433972, 4758984, 4960572, 6650958, 7440858, 8867944, 9921144, 9976437, 13301916, 14881716, 19952874, 26603832, 29763432, 39905748, 79811496, 174033401, 348066802, 522100203, 696133604, 1044200406, 1392267208, 1566300609, 2088400812, 3132601218, 4176801624, 6265202436, 12530404872]

約数ペア:

[(1, 12530404872), (2, 6265202436), (3, 4176801624), (4, 3132601218), (6, 2088400812), (8, 1566300609), (9, 1392267208), (12, 1044200406), (18, 696133604), (24, 522100203), (36, 348066802), (72, 174033401), (157, 79811496), (314, 39905748), (421, 29763432), (471, 26603832), (628, 19952874), (842, 14881716), (942, 13301916), (1256, 9976437), (1263, 9921144), (1413, 8867944), (1684, 7440858), (1884, 6650958), (2526, 4960572), (2633, 4758984), (2826, 4433972), (3368, 3720429), (3768, 3325479), (3789, 3307048), (5052, 2480286), (5266, 2379492), (5652, 2216986), (7578, 1653524), (7899, 1586328), (10104, 1240143), (10532, 1189746), (11304, 1108493), (15156, 826762), (15798, 793164), (21064, 594873), (23697, 528776), (30312, 413381), (31596, 396582), (47394, 264388), (63192, 198291), (66097, 189576), (94788, 132194)]