7475386688

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{216703}}^1$

素因数の和:216740

約数の個数: 84

約数和(自身を含む): 18824643072

約数和(自身を除く): 11349256384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 8624, 17248, 34496, 216703, 433406, 866812, 1516921, 1733624, 2383733, 3033842, 3467248, 4767466, 6067684, 6934496, 9534932, 10618447, 12135368, 13868992, 16686131, 19069864, 21236894, 24270736, 33372262, 38139728, 42473788, 48541472, 66744524, 76279456, 84947576, 97082944, 116802917, 133489048, 152558912, 169895152, 233605834, 266978096, 339790304, 467211668, 533956192, 679580608, 934423336, 1067912384, 1868846672, 3737693344, 7475386688]

約数ペア:

[(1, 7475386688), (2, 3737693344), (4, 1868846672), (7, 1067912384), (8, 934423336), (11, 679580608), (14, 533956192), (16, 467211668), (22, 339790304), (28, 266978096), (32, 233605834), (44, 169895152), (49, 152558912), (56, 133489048), (64, 116802917), (77, 97082944), (88, 84947576), (98, 76279456), (112, 66744524), (154, 48541472), (176, 42473788), (196, 38139728), (224, 33372262), (308, 24270736), (352, 21236894), (392, 19069864), (448, 16686131), (539, 13868992), (616, 12135368), (704, 10618447), (784, 9534932), (1078, 6934496), (1232, 6067684), (1568, 4767466), (2156, 3467248), (2464, 3033842), (3136, 2383733), (4312, 1733624), (4928, 1516921), (8624, 866812), (17248, 433406), (34496, 216703)]