1949207952

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{16381}}^1$

素因数の和:16496

約数の個数: 80

約数和(自身を含む): 5249054912

約数和(自身を除く): 3299846960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 592, 804, 888, 1072, 1608, 1776, 2479, 3216, 4958, 7437, 9916, 14874, 16381, 19832, 29748, 32762, 39664, 49143, 59496, 65524, 98286, 118992, 131048, 196572, 262096, 393144, 606097, 786288, 1097527, 1212194, 1818291, 2195054, 2424388, 3292581, 3636582, 4390108, 4848776, 6585162, 7273164, 8780216, 9697552, 13170324, 14546328, 17560432, 26340648, 29092656, 40608499, 52681296, 81216998, 121825497, 162433996, 243650994, 324867992, 487301988, 649735984, 974603976, 1949207952]

約数ペア:

[(1, 1949207952), (2, 974603976), (3, 649735984), (4, 487301988), (6, 324867992), (8, 243650994), (12, 162433996), (16, 121825497), (24, 81216998), (37, 52681296), (48, 40608499), (67, 29092656), (74, 26340648), (111, 17560432), (134, 14546328), (148, 13170324), (201, 9697552), (222, 8780216), (268, 7273164), (296, 6585162), (402, 4848776), (444, 4390108), (536, 3636582), (592, 3292581), (804, 2424388), (888, 2195054), (1072, 1818291), (1608, 1212194), (1776, 1097527), (2479, 786288), (3216, 606097), (4958, 393144), (7437, 262096), (9916, 196572), (14874, 131048), (16381, 118992), (19832, 98286), (29748, 65524), (32762, 59496), (39664, 49143)]