253412736

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4817}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 678181680

約数和(自身を除く): 424768944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 4817, 6576, 8768, 9634, 13152, 14451, 17536, 19268, 26304, 28902, 38536, 52608, 57804, 77072, 115608, 154144, 231216, 308288, 462432, 616576, 659929, 924864, 1319858, 1849728, 1979787, 2639716, 3959574, 5279432, 7919148, 10558864, 15838296, 21117728, 31676592, 42235456, 63353184, 84470912, 126706368, 253412736]

約数ペア:

[(1, 253412736), (2, 126706368), (3, 84470912), (4, 63353184), (6, 42235456), (8, 31676592), (12, 21117728), (16, 15838296), (24, 10558864), (32, 7919148), (48, 5279432), (64, 3959574), (96, 2639716), (128, 1979787), (137, 1849728), (192, 1319858), (274, 924864), (384, 659929), (411, 616576), (548, 462432), (822, 308288), (1096, 231216), (1644, 154144), (2192, 115608), (3288, 77072), (4384, 57804), (4817, 52608), (6576, 38536), (8768, 28902), (9634, 26304), (13152, 19268), (14451, 17536)]