258654436128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{239431}}^1$

素因数の和:239500

約数の個数: 216

約数和(自身を含む): 834579502848

約数和(自身を除く): 575925066720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 288, 341, 352, 363, 372, 396, 484, 496, 528, 558, 682, 726, 744, 792, 968, 992, 1023, 1056, 1089, 1116, 1364, 1452, 1488, 1584, 1936, 2046, 2178, 2232, 2728, 2904, 2976, 3069, 3168, 3751, 3872, 4092, 4356, 4464, 5456, 5808, 6138, 7502, 8184, 8712, 8928, 10912, 11253, 11616, 12276, 15004, 16368, 17424, 22506, 24552, 30008, 32736, 33759, 34848, 45012, 49104, 60016, 67518, 90024, 98208, 120032, 135036, 180048, 239431, 270072, 360096, 478862, 540144, 718293, 957724, 1080288, 1436586, 1915448, 2154879, 2633741, 2873172, 3830896, 4309758, 5267482, 5746344, 7422361, 7661792, 7901223, 8619516, 10534964, 11492688, 14844722, 15802446, 17239032, 21069928, 22267083, 22985376, 23703669, 28971151, 29689444, 31604892, 34478064, 42139856, 44534166, 47407338, 57942302, 59378888, 63209784, 66801249, 68956128, 81645971, 84279712, 86913453, 89068332, 94814676, 115884604, 118757776, 126419568, 133602498, 163291942, 173826906, 178136664, 189629352, 231769208, 237515552, 244937913, 252839136, 260740359, 267204996, 326583884, 347653812, 356273328, 379258704, 463538416, 489875826, 521480718, 534409992, 653167768, 695307624, 712546656, 734813739, 758517408, 898105681, 927076832, 979751652, 1042961436, 1068819984, 1306335536, 1390615248, 1469627478, 1796211362, 1959503304, 2085922872, 2137639968, 2612671072, 2694317043, 2781230496, 2939254956, 3592422724, 3919006608, 4171845744, 5388634086, 5878509912, 7184845448, 7838013216, 8082951129, 8343691488, 10777268172, 11757019824, 14369690896, 16165902258, 21554536344, 23514039648, 28739381792, 32331804516, 43109072688, 64663609032, 86218145376, 129327218064, 258654436128]

約数ペア:

[(1, 258654436128), (2, 129327218064), (3, 86218145376), (4, 64663609032), (6, 43109072688), (8, 32331804516), (9, 28739381792), (11, 23514039648), (12, 21554536344), (16, 16165902258), (18, 14369690896), (22, 11757019824), (24, 10777268172), (31, 8343691488), (32, 8082951129), (33, 7838013216), (36, 7184845448), (44, 5878509912), (48, 5388634086), (62, 4171845744), (66, 3919006608), (72, 3592422724), (88, 2939254956), (93, 2781230496), (96, 2694317043), (99, 2612671072), (121, 2137639968), (124, 2085922872), (132, 1959503304), (144, 1796211362), (176, 1469627478), (186, 1390615248), (198, 1306335536), (242, 1068819984), (248, 1042961436), (264, 979751652), (279, 927076832), (288, 898105681), (341, 758517408), (352, 734813739), (363, 712546656), (372, 695307624), (396, 653167768), (484, 534409992), (496, 521480718), (528, 489875826), (558, 463538416), (682, 379258704), (726, 356273328), (744, 347653812), (792, 326583884), (968, 267204996), (992, 260740359), (1023, 252839136), (1056, 244937913), (1089, 237515552), (1116, 231769208), (1364, 189629352), (1452, 178136664), (1488, 173826906), (1584, 163291942), (1936, 133602498), (2046, 126419568), (2178, 118757776), (2232, 115884604), (2728, 94814676), (2904, 89068332), (2976, 86913453), (3069, 84279712), (3168, 81645971), (3751, 68956128), (3872, 66801249), (4092, 63209784), (4356, 59378888), (4464, 57942302), (5456, 47407338), (5808, 44534166), (6138, 42139856), (7502, 34478064), (8184, 31604892), (8712, 29689444), (8928, 28971151), (10912, 23703669), (11253, 22985376), (11616, 22267083), (12276, 21069928), (15004, 17239032), (16368, 15802446), (17424, 14844722), (22506, 11492688), (24552, 10534964), (30008, 8619516), (32736, 7901223), (33759, 7661792), (34848, 7422361), (45012, 5746344), (49104, 5267482), (60016, 4309758), (67518, 3830896), (90024, 2873172), (98208, 2633741), (120032, 2154879), (135036, 1915448), (180048, 1436586), (239431, 1080288), (270072, 957724), (360096, 718293), (478862, 540144)]