1227479904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6277}}^1$

素因数の和:6397

約数の個数: 144

約数和(自身を含む): 4031078688

約数和(自身を除く): 2803598784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 504, 582, 672, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3492, 4074, 4656, 5432, 6111, 6277, 6984, 8148, 9312, 10864, 12222, 12554, 13968, 16296, 18831, 21728, 24444, 25108, 27936, 32592, 37662, 43939, 48888, 50216, 56493, 65184, 75324, 87878, 97776, 100432, 112986, 131817, 150648, 175756, 195552, 200864, 225972, 263634, 301296, 351512, 395451, 451944, 527268, 602592, 608869, 703024, 790902, 903888, 1054536, 1217738, 1406048, 1581804, 1807776, 1826607, 2109072, 2435476, 3163608, 3653214, 4218144, 4262083, 4870952, 5479821, 6327216, 7306428, 8524166, 9741904, 10959642, 12654432, 12786249, 14612856, 17048332, 19483808, 21919284, 25572498, 29225712, 34096664, 38358747, 43838568, 51144996, 58451424, 68193328, 76717494, 87677136, 102289992, 136386656, 153434988, 175354272, 204579984, 306869976, 409159968, 613739952, 1227479904]

約数ペア:

[(1, 1227479904), (2, 613739952), (3, 409159968), (4, 306869976), (6, 204579984), (7, 175354272), (8, 153434988), (9, 136386656), (12, 102289992), (14, 87677136), (16, 76717494), (18, 68193328), (21, 58451424), (24, 51144996), (28, 43838568), (32, 38358747), (36, 34096664), (42, 29225712), (48, 25572498), (56, 21919284), (63, 19483808), (72, 17048332), (84, 14612856), (96, 12786249), (97, 12654432), (112, 10959642), (126, 9741904), (144, 8524166), (168, 7306428), (194, 6327216), (224, 5479821), (252, 4870952), (288, 4262083), (291, 4218144), (336, 3653214), (388, 3163608), (504, 2435476), (582, 2109072), (672, 1826607), (679, 1807776), (776, 1581804), (873, 1406048), (1008, 1217738), (1164, 1054536), (1358, 903888), (1552, 790902), (1746, 703024), (2016, 608869), (2037, 602592), (2328, 527268), (2716, 451944), (3104, 395451), (3492, 351512), (4074, 301296), (4656, 263634), (5432, 225972), (6111, 200864), (6277, 195552), (6984, 175756), (8148, 150648), (9312, 131817), (10864, 112986), (12222, 100432), (12554, 97776), (13968, 87878), (16296, 75324), (18831, 65184), (21728, 56493), (24444, 50216), (25108, 48888), (27936, 43939), (32592, 37662)]