1000012862464

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12682793}}^1$

素因数の和:12682831

約数の個数: 88

約数和(自身を含む): 2492321214528

約数和(自身を除く): 1492308352064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 7168, 9856, 11264, 19712, 39424, 78848, 12682793, 25365586, 50731172, 88779551, 101462344, 139510723, 177559102, 202924688, 279021446, 355118204, 405849376, 558042892, 710236408, 811698752, 976575061, 1116085784, 1420472816, 1623397504, 1953150122, 2232171568, 2840945632, 3246795008, 3906300244, 4464343136, 5681891264, 6493590016, 7812600488, 8928686272, 11363782528, 12987180032, 15625200976, 17857372544, 22727565056, 31250401952, 35714745088, 45455130112, 62500803904, 71429490176, 90910260224, 125001607808, 142858980352, 250003215616, 500006431232, 1000012862464]

約数ペア:

[(1, 1000012862464), (2, 500006431232), (4, 250003215616), (7, 142858980352), (8, 125001607808), (11, 90910260224), (14, 71429490176), (16, 62500803904), (22, 45455130112), (28, 35714745088), (32, 31250401952), (44, 22727565056), (56, 17857372544), (64, 15625200976), (77, 12987180032), (88, 11363782528), (112, 8928686272), (128, 7812600488), (154, 6493590016), (176, 5681891264), (224, 4464343136), (256, 3906300244), (308, 3246795008), (352, 2840945632), (448, 2232171568), (512, 1953150122), (616, 1623397504), (704, 1420472816), (896, 1116085784), (1024, 976575061), (1232, 811698752), (1408, 710236408), (1792, 558042892), (2464, 405849376), (2816, 355118204), (3584, 279021446), (4928, 202924688), (5632, 177559102), (7168, 139510723), (9856, 101462344), (11264, 88779551), (19712, 50731172), (39424, 25365586), (78848, 12682793)]