1239818448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{39799}}^1$

素因数の和:39880

約数の個数: 80

約数和(自身を含む): 3553344000

約数和(自身を除く): 2313525552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 5192, 7788, 10384, 15576, 31152, 39799, 79598, 119397, 159196, 238794, 318392, 437789, 477588, 636784, 875578, 955176, 1313367, 1751156, 1910352, 2348141, 2626734, 3502312, 4696282, 5253468, 7004624, 7044423, 9392564, 10506936, 14088846, 18785128, 21013872, 25829551, 28177692, 37570256, 51659102, 56355384, 77488653, 103318204, 112710768, 154977306, 206636408, 309954612, 413272816, 619909224, 1239818448]

約数ペア:

[(1, 1239818448), (2, 619909224), (3, 413272816), (4, 309954612), (6, 206636408), (8, 154977306), (11, 112710768), (12, 103318204), (16, 77488653), (22, 56355384), (24, 51659102), (33, 37570256), (44, 28177692), (48, 25829551), (59, 21013872), (66, 18785128), (88, 14088846), (118, 10506936), (132, 9392564), (176, 7044423), (177, 7004624), (236, 5253468), (264, 4696282), (354, 3502312), (472, 2626734), (528, 2348141), (649, 1910352), (708, 1751156), (944, 1313367), (1298, 955176), (1416, 875578), (1947, 636784), (2596, 477588), (2832, 437789), (3894, 318392), (5192, 238794), (7788, 159196), (10384, 119397), (15576, 79598), (31152, 39799)]