327268256

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5702

約数の個数: 72

約数和(自身を含む): 769896036

約数和(自身を除く): 442627780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 3626, 4144, 5641, 7252, 8288, 11282, 14504, 22564, 29008, 39487, 45128, 58016, 78974, 90256, 157948, 180512, 208717, 276409, 315896, 417434, 552818, 631792, 834868, 1105636, 1263584, 1461019, 1669736, 2211272, 2922038, 3339472, 4422544, 5844076, 6678944, 8845088, 10227133, 11688152, 20454266, 23376304, 40908532, 46752608, 81817064, 163634128, 327268256]

約数ペア:

[(1, 327268256), (2, 163634128), (4, 81817064), (7, 46752608), (8, 40908532), (14, 23376304), (16, 20454266), (28, 11688152), (32, 10227133), (37, 8845088), (49, 6678944), (56, 5844076), (74, 4422544), (98, 3339472), (112, 2922038), (148, 2211272), (196, 1669736), (224, 1461019), (259, 1263584), (296, 1105636), (392, 834868), (518, 631792), (592, 552818), (784, 417434), (1036, 315896), (1184, 276409), (1568, 208717), (1813, 180512), (2072, 157948), (3626, 90256), (4144, 78974), (5641, 58016), (7252, 45128), (8288, 39487), (11282, 29008), (14504, 22564)]