245857562832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8839}}^1\times {\mathrm{4357}}^1$

素因数の和:13233

約数の個数: 160

約数和(自身を含む): 764330444800

約数和(自身を除く): 518472881968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4357, 6384, 8714, 8839, 13071, 17428, 17678, 26142, 26517, 30499, 34856, 35356, 52284, 53034, 60998, 61873, 69712, 70712, 82783, 91497, 104568, 106068, 121996, 123746, 141424, 165566, 167941, 182994, 185619, 209136, 212136, 243992, 247492, 248349, 331132, 335882, 365988, 371238, 424272, 487984, 494984, 496698, 503823, 579481, 662264, 671764, 731976, 742476, 989968, 993396, 1007646, 1158962, 1175587, 1324528, 1343528, 1463952, 1484952, 1738443, 1986792, 2015292, 2317924, 2351174, 2687056, 2969904, 3476886, 3526761, 3973584, 4030584, 4635848, 4702348, 6953772, 7053522, 8061168, 9271696, 9404696, 13907544, 14107044, 18809392, 27815088, 28214088, 38511523, 56428176, 77023046, 115534569, 154046092, 231069138, 269580661, 308092184, 462138276, 539161322, 616184368, 731718937, 808741983, 924276552, 1078322644, 1463437874, 1617483966, 1848553104, 2156645288, 2195156811, 2926875748, 3234967932, 4313290576, 4390313622, 5122032559, 5853751496, 6469935864, 8780627244, 10244065118, 11707502992, 12939871728, 15366097677, 17561254488, 20488130236, 30732195354, 35122508976, 40976260472, 61464390708, 81952520944, 122928781416, 245857562832]

約数ペア:

[(1, 245857562832), (2, 122928781416), (3, 81952520944), (4, 61464390708), (6, 40976260472), (7, 35122508976), (8, 30732195354), (12, 20488130236), (14, 17561254488), (16, 15366097677), (19, 12939871728), (21, 11707502992), (24, 10244065118), (28, 8780627244), (38, 6469935864), (42, 5853751496), (48, 5122032559), (56, 4390313622), (57, 4313290576), (76, 3234967932), (84, 2926875748), (112, 2195156811), (114, 2156645288), (133, 1848553104), (152, 1617483966), (168, 1463437874), (228, 1078322644), (266, 924276552), (304, 808741983), (336, 731718937), (399, 616184368), (456, 539161322), (532, 462138276), (798, 308092184), (912, 269580661), (1064, 231069138), (1596, 154046092), (2128, 115534569), (3192, 77023046), (4357, 56428176), (6384, 38511523), (8714, 28214088), (8839, 27815088), (13071, 18809392), (17428, 14107044), (17678, 13907544), (26142, 9404696), (26517, 9271696), (30499, 8061168), (34856, 7053522), (35356, 6953772), (52284, 4702348), (53034, 4635848), (60998, 4030584), (61873, 3973584), (69712, 3526761), (70712, 3476886), (82783, 2969904), (91497, 2687056), (104568, 2351174), (106068, 2317924), (121996, 2015292), (123746, 1986792), (141424, 1738443), (165566, 1484952), (167941, 1463952), (182994, 1343528), (185619, 1324528), (209136, 1175587), (212136, 1158962), (243992, 1007646), (247492, 993396), (248349, 989968), (331132, 742476), (335882, 731976), (365988, 671764), (371238, 662264), (424272, 579481), (487984, 503823), (494984, 496698)]