1217350656

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4318

約数の個数: 132

約数和(自身を含む): 3629314624

約数和(自身を除く): 2411963968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3072, 3968, 4261, 4464, 4608, 5952, 7936, 8522, 8928, 9216, 11904, 12783, 15872, 17044, 17856, 23808, 25566, 31744, 34088, 35712, 38349, 47616, 51132, 68176, 71424, 76698, 95232, 102264, 132091, 136352, 142848, 153396, 204528, 264182, 272704, 285696, 306792, 396273, 409056, 528364, 545408, 613584, 792546, 818112, 1056728, 1090816, 1188819, 1227168, 1585092, 1636224, 2113456, 2181632, 2377638, 2454336, 3170184, 3272448, 4226912, 4363264, 4755276, 4908672, 6340368, 6544896, 8453824, 9510552, 9817344, 12680736, 13089792, 16907648, 19021104, 19634688, 25361472, 33815296, 38042208, 39269376, 50722944, 67630592, 76084416, 101445888, 135261184, 152168832, 202891776, 304337664, 405783552, 608675328, 1217350656]

約数ペア:

[(1, 1217350656), (2, 608675328), (3, 405783552), (4, 304337664), (6, 202891776), (8, 152168832), (9, 135261184), (12, 101445888), (16, 76084416), (18, 67630592), (24, 50722944), (31, 39269376), (32, 38042208), (36, 33815296), (48, 25361472), (62, 19634688), (64, 19021104), (72, 16907648), (93, 13089792), (96, 12680736), (124, 9817344), (128, 9510552), (144, 8453824), (186, 6544896), (192, 6340368), (248, 4908672), (256, 4755276), (279, 4363264), (288, 4226912), (372, 3272448), (384, 3170184), (496, 2454336), (512, 2377638), (558, 2181632), (576, 2113456), (744, 1636224), (768, 1585092), (992, 1227168), (1024, 1188819), (1116, 1090816), (1152, 1056728), (1488, 818112), (1536, 792546), (1984, 613584), (2232, 545408), (2304, 528364), (2976, 409056), (3072, 396273), (3968, 306792), (4261, 285696), (4464, 272704), (4608, 264182), (5952, 204528), (7936, 153396), (8522, 142848), (8928, 136352), (9216, 132091), (11904, 102264), (12783, 95232), (15872, 76698), (17044, 71424), (17856, 68176), (23808, 51132), (25566, 47616), (31744, 38349), (34088, 35712)]