1283349408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 3832012800

約数和(自身を除く): 2548663392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 197, 199, 248, 264, 341, 352, 372, 394, 398, 496, 528, 591, 597, 682, 744, 788, 796, 992, 1023, 1056, 1182, 1194, 1364, 1488, 1576, 1592, 2046, 2167, 2189, 2364, 2388, 2728, 2976, 3152, 3184, 4092, 4334, 4378, 4728, 4776, 5456, 6107, 6169, 6304, 6368, 6501, 6567, 8184, 8668, 8756, 9456, 9552, 10912, 12214, 12338, 13002, 13134, 16368, 17336, 17512, 18321, 18507, 18912, 19104, 24428, 24676, 26004, 26268, 32736, 34672, 35024, 36642, 37014, 39203, 48856, 49352, 52008, 52536, 67177, 67859, 69344, 70048, 73284, 74028, 78406, 97712, 98704, 104016, 105072, 117609, 134354, 135718, 146568, 148056, 156812, 195424, 197408, 201531, 203577, 208032, 210144, 235218, 268708, 271436, 293136, 296112, 313624, 403062, 407154, 431233, 470436, 537416, 542872, 586272, 592224, 627248, 806124, 814308, 862466, 940872, 1074832, 1085744, 1215293, 1254496, 1293699, 1612248, 1628616, 1724932, 1881744, 2149664, 2171488, 2430586, 2587398, 3224496, 3257232, 3449864, 3645879, 3763488, 4861172, 5174796, 6448992, 6514464, 6899728, 7291758, 9722344, 10349592, 13368223, 13799456, 14583516, 19444688, 20699184, 26736446, 29167032, 38889376, 40104669, 41398368, 53472892, 58334064, 80209338, 106945784, 116668128, 160418676, 213891568, 320837352, 427783136, 641674704, 1283349408]

約数ペア:

[(1, 1283349408), (2, 641674704), (3, 427783136), (4, 320837352), (6, 213891568), (8, 160418676), (11, 116668128), (12, 106945784), (16, 80209338), (22, 58334064), (24, 53472892), (31, 41398368), (32, 40104669), (33, 38889376), (44, 29167032), (48, 26736446), (62, 20699184), (66, 19444688), (88, 14583516), (93, 13799456), (96, 13368223), (124, 10349592), (132, 9722344), (176, 7291758), (186, 6899728), (197, 6514464), (199, 6448992), (248, 5174796), (264, 4861172), (341, 3763488), (352, 3645879), (372, 3449864), (394, 3257232), (398, 3224496), (496, 2587398), (528, 2430586), (591, 2171488), (597, 2149664), (682, 1881744), (744, 1724932), (788, 1628616), (796, 1612248), (992, 1293699), (1023, 1254496), (1056, 1215293), (1182, 1085744), (1194, 1074832), (1364, 940872), (1488, 862466), (1576, 814308), (1592, 806124), (2046, 627248), (2167, 592224), (2189, 586272), (2364, 542872), (2388, 537416), (2728, 470436), (2976, 431233), (3152, 407154), (3184, 403062), (4092, 313624), (4334, 296112), (4378, 293136), (4728, 271436), (4776, 268708), (5456, 235218), (6107, 210144), (6169, 208032), (6304, 203577), (6368, 201531), (6501, 197408), (6567, 195424), (8184, 156812), (8668, 148056), (8756, 146568), (9456, 135718), (9552, 134354), (10912, 117609), (12214, 105072), (12338, 104016), (13002, 98704), (13134, 97712), (16368, 78406), (17336, 74028), (17512, 73284), (18321, 70048), (18507, 69344), (18912, 67859), (19104, 67177), (24428, 52536), (24676, 52008), (26004, 49352), (26268, 48856), (32736, 39203), (34672, 37014), (35024, 36642)]