1028710369424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{67187}}^1$

素因数の和:67704

約数の個数: 80

約数和(自身を含む): 2128883492736

約数和(自身を除く): 1100173123312

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 311, 362, 622, 724, 1244, 1448, 2488, 2896, 3077, 4976, 5287, 6154, 10574, 12308, 21148, 24616, 42296, 49232, 56291, 67187, 84592, 112582, 134374, 225164, 268748, 450328, 537496, 900656, 956947, 1074992, 1142179, 1913894, 2284358, 3827788, 4568716, 7655576, 9137432, 12160847, 15311152, 18274864, 20895157, 24321694, 41790314, 48643388, 83580628, 97286776, 167161256, 194573552, 206734399, 334322512, 355217669, 413468798, 710435338, 826937596, 1420870676, 1653875192, 2841741352, 3307750384, 3782023417, 5683482704, 7564046834, 15128093668, 30256187336, 60512374672, 64294398089, 128588796178, 257177592356, 514355184712, 1028710369424]

約数ペア:

[(1, 1028710369424), (2, 514355184712), (4, 257177592356), (8, 128588796178), (16, 64294398089), (17, 60512374672), (34, 30256187336), (68, 15128093668), (136, 7564046834), (181, 5683482704), (272, 3782023417), (311, 3307750384), (362, 2841741352), (622, 1653875192), (724, 1420870676), (1244, 826937596), (1448, 710435338), (2488, 413468798), (2896, 355217669), (3077, 334322512), (4976, 206734399), (5287, 194573552), (6154, 167161256), (10574, 97286776), (12308, 83580628), (21148, 48643388), (24616, 41790314), (42296, 24321694), (49232, 20895157), (56291, 18274864), (67187, 15311152), (84592, 12160847), (112582, 9137432), (134374, 7655576), (225164, 4568716), (268748, 3827788), (450328, 2284358), (537496, 1913894), (900656, 1142179), (956947, 1074992)]