253258889274

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1372543}}^1$

素因数の和:1372641

約数の個数: 80

約数和(自身を含む): 609837769728

約数和(自身を除く): 356578880454

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 81, 102, 134, 153, 162, 201, 306, 402, 459, 603, 918, 1139, 1206, 1377, 1809, 2278, 2754, 3417, 3618, 5427, 6834, 10251, 10854, 20502, 30753, 61506, 92259, 184518, 1372543, 2745086, 4117629, 8235258, 12352887, 23333231, 24705774, 37058661, 46666462, 69999693, 74117322, 91960381, 111175983, 139999386, 183920762, 209999079, 222351966, 275881143, 419998158, 551762286, 629997237, 827643429, 1259994474, 1563326477, 1655286858, 1889991711, 2482930287, 3126652954, 3779983422, 4689979431, 4965860574, 7448790861, 9379958862, 14069938293, 14897581722, 28139876586, 42209814879, 84419629758, 126629444637, 253258889274]

約数ペア:

[(1, 253258889274), (2, 126629444637), (3, 84419629758), (6, 42209814879), (9, 28139876586), (17, 14897581722), (18, 14069938293), (27, 9379958862), (34, 7448790861), (51, 4965860574), (54, 4689979431), (67, 3779983422), (81, 3126652954), (102, 2482930287), (134, 1889991711), (153, 1655286858), (162, 1563326477), (201, 1259994474), (306, 827643429), (402, 629997237), (459, 551762286), (603, 419998158), (918, 275881143), (1139, 222351966), (1206, 209999079), (1377, 183920762), (1809, 139999386), (2278, 111175983), (2754, 91960381), (3417, 74117322), (3618, 69999693), (5427, 46666462), (6834, 37058661), (10251, 24705774), (10854, 23333231), (20502, 12352887), (30753, 8235258), (61506, 4117629), (92259, 2745086), (184518, 1372543)]