1325366964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{2837}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 3532969440

約数和(自身を除く): 2207602476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 683, 684, 1366, 2049, 2732, 2837, 4098, 5674, 6147, 8196, 8511, 11348, 12294, 12977, 17022, 24588, 25533, 25954, 34044, 38931, 51066, 51908, 53903, 77862, 102132, 107806, 116793, 155724, 161709, 215612, 233586, 323418, 467172, 485127, 646836, 970254, 1937671, 1940508, 3875342, 5813013, 7750684, 11626026, 17439039, 23252052, 34878078, 36815749, 69756156, 73631498, 110447247, 147262996, 220894494, 331341741, 441788988, 662683482, 1325366964]

約数ペア:

[(1, 1325366964), (2, 662683482), (3, 441788988), (4, 331341741), (6, 220894494), (9, 147262996), (12, 110447247), (18, 73631498), (19, 69756156), (36, 36815749), (38, 34878078), (57, 23252052), (76, 17439039), (114, 11626026), (171, 7750684), (228, 5813013), (342, 3875342), (683, 1940508), (684, 1937671), (1366, 970254), (2049, 646836), (2732, 485127), (2837, 467172), (4098, 323418), (5674, 233586), (6147, 215612), (8196, 161709), (8511, 155724), (11348, 116793), (12294, 107806), (12977, 102132), (17022, 77862), (24588, 53903), (25533, 51908), (25954, 51066), (34044, 38931)]