284105536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 112

約数和(自身を含む): 681045120

約数和(自身を除く): 396939584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 74, 88, 104, 143, 148, 176, 208, 286, 296, 352, 407, 416, 481, 572, 592, 704, 814, 832, 839, 962, 1144, 1184, 1628, 1678, 1924, 2288, 2368, 3256, 3356, 3848, 4576, 5291, 6512, 6712, 7696, 9152, 9229, 10582, 10907, 13024, 13424, 15392, 18458, 21164, 21814, 26048, 26848, 30784, 31043, 36916, 42328, 43628, 53696, 62086, 73832, 84656, 87256, 119977, 124172, 147664, 169312, 174512, 239954, 248344, 295328, 338624, 341473, 349024, 403559, 479908, 496688, 590656, 682946, 698048, 807118, 959816, 993376, 1365892, 1614236, 1919632, 1986752, 2731784, 3228472, 3839264, 4439149, 5463568, 6456944, 7678528, 8878298, 10927136, 12913888, 17756596, 21854272, 25827776, 35513192, 71026384, 142052768, 284105536]

約数ペア:

[(1, 284105536), (2, 142052768), (4, 71026384), (8, 35513192), (11, 25827776), (13, 21854272), (16, 17756596), (22, 12913888), (26, 10927136), (32, 8878298), (37, 7678528), (44, 6456944), (52, 5463568), (64, 4439149), (74, 3839264), (88, 3228472), (104, 2731784), (143, 1986752), (148, 1919632), (176, 1614236), (208, 1365892), (286, 993376), (296, 959816), (352, 807118), (407, 698048), (416, 682946), (481, 590656), (572, 496688), (592, 479908), (704, 403559), (814, 349024), (832, 341473), (839, 338624), (962, 295328), (1144, 248344), (1184, 239954), (1628, 174512), (1678, 169312), (1924, 147664), (2288, 124172), (2368, 119977), (3256, 87256), (3356, 84656), (3848, 73832), (4576, 62086), (5291, 53696), (6512, 43628), (6712, 42328), (7696, 36916), (9152, 31043), (9229, 30784), (10582, 26848), (10907, 26048), (13024, 21814), (13424, 21164), (15392, 18458)]