63884804560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{62053}}^1$

素因数の和:62840

約数の個数: 80

約数和(自身を含む): 157479648336

約数和(自身を除く): 93594843776

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 757, 1360, 1514, 3028, 3785, 6056, 7570, 12112, 12869, 15140, 25738, 30280, 51476, 60560, 62053, 64345, 102952, 124106, 128690, 205904, 248212, 257380, 310265, 496424, 514760, 620530, 992848, 1029520, 1054901, 1241060, 2109802, 2482120, 4219604, 4964240, 5274505, 8439208, 10549010, 16878416, 21098020, 42196040, 46974121, 84392080, 93948242, 187896484, 234870605, 375792968, 469741210, 751585936, 798560057, 939482420, 1597120114, 1878964840, 3194240228, 3757929680, 3992800285, 6388480456, 7985600570, 12776960912, 15971201140, 31942402280, 63884804560]

約数ペア:

[(1, 63884804560), (2, 31942402280), (4, 15971201140), (5, 12776960912), (8, 7985600570), (10, 6388480456), (16, 3992800285), (17, 3757929680), (20, 3194240228), (34, 1878964840), (40, 1597120114), (68, 939482420), (80, 798560057), (85, 751585936), (136, 469741210), (170, 375792968), (272, 234870605), (340, 187896484), (680, 93948242), (757, 84392080), (1360, 46974121), (1514, 42196040), (3028, 21098020), (3785, 16878416), (6056, 10549010), (7570, 8439208), (12112, 5274505), (12869, 4964240), (15140, 4219604), (25738, 2482120), (30280, 2109802), (51476, 1241060), (60560, 1054901), (62053, 1029520), (64345, 992848), (102952, 620530), (124106, 514760), (128690, 496424), (205904, 310265), (248212, 257380)]