260252352

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:908

約数の個数: 140

約数和(自身を含む): 785069296

約数和(自身を除く): 524816944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 549, 576, 648, 732, 823, 864, 976, 1098, 1296, 1464, 1646, 1647, 1728, 1952, 2196, 2469, 2592, 2928, 3292, 3294, 3904, 4392, 4938, 4941, 5184, 5856, 6584, 6588, 7407, 8784, 9876, 9882, 11712, 13168, 13176, 14814, 17568, 19752, 19764, 22221, 26336, 26352, 29628, 35136, 39504, 39528, 44442, 50203, 52672, 52704, 59256, 66663, 79008, 79056, 88884, 100406, 105408, 118512, 133326, 150609, 158016, 158112, 177768, 200812, 237024, 266652, 301218, 316224, 355536, 401624, 451827, 474048, 533304, 602436, 711072, 803248, 903654, 1066608, 1204872, 1355481, 1422144, 1606496, 1807308, 2133216, 2409744, 2710962, 3212992, 3614616, 4066443, 4266432, 4819488, 5421924, 7229232, 8132886, 9638976, 10843848, 14458464, 16265772, 21687696, 28916928, 32531544, 43375392, 65063088, 86750784, 130126176, 260252352]

約数ペア:

[(1, 260252352), (2, 130126176), (3, 86750784), (4, 65063088), (6, 43375392), (8, 32531544), (9, 28916928), (12, 21687696), (16, 16265772), (18, 14458464), (24, 10843848), (27, 9638976), (32, 8132886), (36, 7229232), (48, 5421924), (54, 4819488), (61, 4266432), (64, 4066443), (72, 3614616), (81, 3212992), (96, 2710962), (108, 2409744), (122, 2133216), (144, 1807308), (162, 1606496), (183, 1422144), (192, 1355481), (216, 1204872), (244, 1066608), (288, 903654), (324, 803248), (366, 711072), (432, 602436), (488, 533304), (549, 474048), (576, 451827), (648, 401624), (732, 355536), (823, 316224), (864, 301218), (976, 266652), (1098, 237024), (1296, 200812), (1464, 177768), (1646, 158112), (1647, 158016), (1728, 150609), (1952, 133326), (2196, 118512), (2469, 105408), (2592, 100406), (2928, 88884), (3292, 79056), (3294, 79008), (3904, 66663), (4392, 59256), (4938, 52704), (4941, 52672), (5184, 50203), (5856, 44442), (6584, 39528), (6588, 39504), (7407, 35136), (8784, 29628), (9876, 26352), (9882, 26336), (11712, 22221), (13168, 19764), (13176, 19752), (14814, 17568)]