660389739456

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1181563}}^1$

素因数の和:1181690

約数の個数: 112

約数和(自身を含む): 1815109164288

約数和(自身を除く): 1154719424832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 71, 82, 96, 123, 142, 164, 192, 213, 246, 284, 328, 426, 492, 568, 656, 852, 984, 1136, 1312, 1704, 1968, 2272, 2624, 2911, 3408, 3936, 4544, 5822, 6816, 7872, 8733, 11644, 13632, 17466, 23288, 34932, 46576, 69864, 93152, 139728, 186304, 279456, 558912, 1181563, 2363126, 3544689, 4726252, 7089378, 9452504, 14178756, 18905008, 28357512, 37810016, 48444083, 56715024, 75620032, 83890973, 96888166, 113430048, 145332249, 167781946, 193776332, 226860096, 251672919, 290664498, 335563892, 387552664, 503345838, 581328996, 671127784, 775105328, 1006691676, 1162657992, 1342255568, 1550210656, 2013383352, 2325315984, 2684511136, 3100421312, 3439529893, 4026766704, 4650631968, 5369022272, 6879059786, 8053533408, 9301263936, 10318589679, 13758119572, 16107066816, 20637179358, 27516239144, 41274358716, 55032478288, 82548717432, 110064956576, 165097434864, 220129913152, 330194869728, 660389739456]

約数ペア:

[(1, 660389739456), (2, 330194869728), (3, 220129913152), (4, 165097434864), (6, 110064956576), (8, 82548717432), (12, 55032478288), (16, 41274358716), (24, 27516239144), (32, 20637179358), (41, 16107066816), (48, 13758119572), (64, 10318589679), (71, 9301263936), (82, 8053533408), (96, 6879059786), (123, 5369022272), (142, 4650631968), (164, 4026766704), (192, 3439529893), (213, 3100421312), (246, 2684511136), (284, 2325315984), (328, 2013383352), (426, 1550210656), (492, 1342255568), (568, 1162657992), (656, 1006691676), (852, 775105328), (984, 671127784), (1136, 581328996), (1312, 503345838), (1704, 387552664), (1968, 335563892), (2272, 290664498), (2624, 251672919), (2911, 226860096), (3408, 193776332), (3936, 167781946), (4544, 145332249), (5822, 113430048), (6816, 96888166), (7872, 83890973), (8733, 75620032), (11644, 56715024), (13632, 48444083), (17466, 37810016), (23288, 28357512), (34932, 18905008), (46576, 14178756), (69864, 9452504), (93152, 7089378), (139728, 4726252), (186304, 3544689), (279456, 2363126), (558912, 1181563)]