449137663232

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{701497}}^1$

素因数の和:701615

約数の個数: 72

約数和(自身を含む): 933444104712

約数和(自身を除く): 484306441480

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 244, 256, 328, 488, 656, 976, 1312, 1952, 2501, 2624, 3904, 5002, 5248, 7808, 10004, 10496, 15616, 20008, 40016, 80032, 160064, 320128, 640256, 701497, 1402994, 2805988, 5611976, 11223952, 22447904, 28761377, 42791317, 44895808, 57522754, 85582634, 89791616, 115045508, 171165268, 179583232, 230091016, 342330536, 460182032, 684661072, 920364064, 1369322144, 1754443997, 1840728128, 2738644288, 3508887994, 3681456256, 5477288576, 7017775988, 7362912512, 10954577152, 14035551976, 28071103952, 56142207904, 112284415808, 224568831616, 449137663232]

約数ペア:

[(1, 449137663232), (2, 224568831616), (4, 112284415808), (8, 56142207904), (16, 28071103952), (32, 14035551976), (41, 10954577152), (61, 7362912512), (64, 7017775988), (82, 5477288576), (122, 3681456256), (128, 3508887994), (164, 2738644288), (244, 1840728128), (256, 1754443997), (328, 1369322144), (488, 920364064), (656, 684661072), (976, 460182032), (1312, 342330536), (1952, 230091016), (2501, 179583232), (2624, 171165268), (3904, 115045508), (5002, 89791616), (5248, 85582634), (7808, 57522754), (10004, 44895808), (10496, 42791317), (15616, 28761377), (20008, 22447904), (40016, 11223952), (80032, 5611976), (160064, 2805988), (320128, 1402994), (640256, 701497)]