432801728

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1$

素因数の和:1189

約数の個数: 56

約数和(自身を含む): 887559312

約数和(自身を除く): 454757584

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 193, 296, 386, 592, 772, 947, 1184, 1544, 1894, 2368, 3088, 3788, 6176, 7141, 7576, 12352, 14282, 15152, 28564, 30304, 35039, 57128, 60608, 70078, 114256, 140156, 182771, 228512, 280312, 365542, 457024, 560624, 731084, 1121248, 1462168, 2242496, 2924336, 5848672, 6762527, 11697344, 13525054, 27050108, 54100216, 108200432, 216400864, 432801728]

約数ペア:

[(1, 432801728), (2, 216400864), (4, 108200432), (8, 54100216), (16, 27050108), (32, 13525054), (37, 11697344), (64, 6762527), (74, 5848672), (148, 2924336), (193, 2242496), (296, 1462168), (386, 1121248), (592, 731084), (772, 560624), (947, 457024), (1184, 365542), (1544, 280312), (1894, 228512), (2368, 182771), (3088, 140156), (3788, 114256), (6176, 70078), (7141, 60608), (7576, 57128), (12352, 35039), (14282, 30304), (15152, 28564)]