1201381541864

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15647}}^1\times {\mathrm{16519}}^1$

素因数の和:32262

約数の個数: 64

約数和(自身を含む): 2605729996800

約数和(自身を除く): 1404348454936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 15647, 16519, 31294, 33038, 62588, 66076, 109529, 115633, 125176, 132152, 219058, 231266, 438116, 462532, 876232, 925064, 1298701, 1371077, 2597402, 2742154, 5194804, 5484308, 9090907, 9597539, 10389608, 10968616, 18181814, 19195078, 36363628, 38390156, 72727256, 76780312, 258472793, 516945586, 1033891172, 1809309551, 2067782344, 3618619102, 7237238204, 14474476408, 21453241819, 42906483638, 85812967276, 150172692733, 171625934552, 300345385466, 600690770932, 1201381541864]

約数ペア:

[(1, 1201381541864), (2, 600690770932), (4, 300345385466), (7, 171625934552), (8, 150172692733), (14, 85812967276), (28, 42906483638), (56, 21453241819), (83, 14474476408), (166, 7237238204), (332, 3618619102), (581, 2067782344), (664, 1809309551), (1162, 1033891172), (2324, 516945586), (4648, 258472793), (15647, 76780312), (16519, 72727256), (31294, 38390156), (33038, 36363628), (62588, 19195078), (66076, 18181814), (109529, 10968616), (115633, 10389608), (125176, 9597539), (132152, 9090907), (219058, 5484308), (231266, 5194804), (438116, 2742154), (462532, 2597402), (876232, 1371077), (925064, 1298701)]