275837744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 708288000

約数和(自身を除く): 432450256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 59, 76, 91, 104, 112, 118, 133, 152, 169, 182, 208, 236, 247, 266, 304, 338, 364, 413, 472, 494, 532, 676, 728, 767, 826, 944, 988, 1064, 1121, 1183, 1352, 1456, 1534, 1652, 1729, 1976, 2128, 2197, 2242, 2366, 2704, 3068, 3211, 3304, 3458, 3952, 4394, 4484, 4732, 5369, 6136, 6422, 6608, 6916, 7847, 8788, 8968, 9464, 9971, 10738, 12272, 12844, 13832, 14573, 15379, 15694, 17576, 17936, 18928, 19942, 21476, 22477, 25688, 27664, 29146, 30758, 31388, 35152, 39884, 41743, 42952, 44954, 51376, 58292, 61516, 62776, 69797, 79768, 83486, 85904, 89908, 102011, 116584, 123032, 125552, 129623, 139594, 159536, 166972, 179816, 189449, 204022, 233168, 246064, 259246, 279188, 292201, 333944, 359632, 378898, 408044, 518492, 558376, 584402, 667888, 757796, 816088, 907361, 1036984, 1116752, 1168804, 1326143, 1515592, 1632176, 1814722, 2073968, 2337608, 2462837, 2652286, 3031184, 3629444, 4675216, 4925674, 5304572, 7258888, 9851348, 10609144, 14517776, 17239859, 19702696, 21218288, 34479718, 39405392, 68959436, 137918872, 275837744]

約数ペア:

[(1, 275837744), (2, 137918872), (4, 68959436), (7, 39405392), (8, 34479718), (13, 21218288), (14, 19702696), (16, 17239859), (19, 14517776), (26, 10609144), (28, 9851348), (38, 7258888), (52, 5304572), (56, 4925674), (59, 4675216), (76, 3629444), (91, 3031184), (104, 2652286), (112, 2462837), (118, 2337608), (133, 2073968), (152, 1814722), (169, 1632176), (182, 1515592), (208, 1326143), (236, 1168804), (247, 1116752), (266, 1036984), (304, 907361), (338, 816088), (364, 757796), (413, 667888), (472, 584402), (494, 558376), (532, 518492), (676, 408044), (728, 378898), (767, 359632), (826, 333944), (944, 292201), (988, 279188), (1064, 259246), (1121, 246064), (1183, 233168), (1352, 204022), (1456, 189449), (1534, 179816), (1652, 166972), (1729, 159536), (1976, 139594), (2128, 129623), (2197, 125552), (2242, 123032), (2366, 116584), (2704, 102011), (3068, 89908), (3211, 85904), (3304, 83486), (3458, 79768), (3952, 69797), (4394, 62776), (4484, 61516), (4732, 58292), (5369, 51376), (6136, 44954), (6422, 42952), (6608, 41743), (6916, 39884), (7847, 35152), (8788, 31388), (8968, 30758), (9464, 29146), (9971, 27664), (10738, 25688), (12272, 22477), (12844, 21476), (13832, 19942), (14573, 18928), (15379, 17936), (15694, 17576)]