1201226474

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4072

約数の個数: 64

約数和(自身を含む): 2308608000

約数和(自身を除く): 1107381526

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 343, 437, 686, 874, 931, 1127, 1862, 2254, 3059, 4007, 6118, 6517, 7889, 8014, 13034, 15778, 21413, 28049, 42826, 56098, 76133, 92161, 149891, 152266, 184322, 196343, 299782, 392686, 532931, 645127, 1065862, 1290254, 1374401, 1751059, 2748802, 3502118, 3730517, 4515889, 7461034, 9031778, 12257413, 24514826, 26113619, 31611223, 52227238, 63222446, 85801891, 171603782, 600613237, 1201226474]

約数ペア:

[(1, 1201226474), (2, 600613237), (7, 171603782), (14, 85801891), (19, 63222446), (23, 52227238), (38, 31611223), (46, 26113619), (49, 24514826), (98, 12257413), (133, 9031778), (161, 7461034), (266, 4515889), (322, 3730517), (343, 3502118), (437, 2748802), (686, 1751059), (874, 1374401), (931, 1290254), (1127, 1065862), (1862, 645127), (2254, 532931), (3059, 392686), (4007, 299782), (6118, 196343), (6517, 184322), (7889, 152266), (8014, 149891), (13034, 92161), (15778, 76133), (21413, 56098), (28049, 42826)]