802668288

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 2202287360

約数和(自身を除く): 1399619072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 103, 128, 139, 146, 192, 206, 219, 256, 278, 292, 309, 384, 412, 417, 438, 556, 584, 618, 768, 824, 834, 876, 1112, 1168, 1236, 1648, 1668, 1752, 2224, 2336, 2472, 3296, 3336, 3504, 4448, 4672, 4944, 6592, 6672, 7008, 7519, 8896, 9344, 9888, 10147, 13184, 13344, 14016, 14317, 15038, 17792, 18688, 19776, 20294, 22557, 26368, 26688, 28032, 28634, 30076, 30441, 35584, 39552, 40588, 42951, 45114, 53376, 56064, 57268, 60152, 60882, 79104, 81176, 85902, 90228, 106752, 114536, 120304, 121764, 162352, 171804, 180456, 229072, 240608, 243528, 324704, 343608, 360912, 458144, 481216, 487056, 649408, 687216, 721824, 916288, 962432, 974112, 1045141, 1298816, 1374432, 1443648, 1832576, 1924864, 1948224, 2090282, 2597632, 2748864, 2887296, 3135423, 3665152, 3896448, 4180564, 5497728, 5774592, 6270846, 7792896, 8361128, 10995456, 12541692, 16722256, 25083384, 33444512, 50166768, 66889024, 100333536, 133778048, 200667072, 267556096, 401334144, 802668288]

約数ペア:

[(1, 802668288), (2, 401334144), (3, 267556096), (4, 200667072), (6, 133778048), (8, 100333536), (12, 66889024), (16, 50166768), (24, 33444512), (32, 25083384), (48, 16722256), (64, 12541692), (73, 10995456), (96, 8361128), (103, 7792896), (128, 6270846), (139, 5774592), (146, 5497728), (192, 4180564), (206, 3896448), (219, 3665152), (256, 3135423), (278, 2887296), (292, 2748864), (309, 2597632), (384, 2090282), (412, 1948224), (417, 1924864), (438, 1832576), (556, 1443648), (584, 1374432), (618, 1298816), (768, 1045141), (824, 974112), (834, 962432), (876, 916288), (1112, 721824), (1168, 687216), (1236, 649408), (1648, 487056), (1668, 481216), (1752, 458144), (2224, 360912), (2336, 343608), (2472, 324704), (3296, 243528), (3336, 240608), (3504, 229072), (4448, 180456), (4672, 171804), (4944, 162352), (6592, 121764), (6672, 120304), (7008, 114536), (7519, 106752), (8896, 90228), (9344, 85902), (9888, 81176), (10147, 79104), (13184, 60882), (13344, 60152), (14016, 57268), (14317, 56064), (15038, 53376), (17792, 45114), (18688, 42951), (19776, 40588), (20294, 39552), (22557, 35584), (26368, 30441), (26688, 30076), (28032, 28634)]