110855680

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3367

約数の個数: 80

約数和(自身を含む): 286325424

約数和(自身を除く): 175469744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 3331, 4160, 6656, 6662, 8320, 13324, 16640, 16655, 26648, 33280, 33310, 43303, 53296, 66620, 86606, 106592, 133240, 173212, 213184, 216515, 266480, 346424, 426368, 433030, 532960, 692848, 852736, 866060, 1065920, 1385696, 1705472, 1732120, 2131840, 2771392, 3464240, 4263680, 5542784, 6928480, 8527360, 11085568, 13856960, 22171136, 27713920, 55427840, 110855680]

約数ペア:

[(1, 110855680), (2, 55427840), (4, 27713920), (5, 22171136), (8, 13856960), (10, 11085568), (13, 8527360), (16, 6928480), (20, 5542784), (26, 4263680), (32, 3464240), (40, 2771392), (52, 2131840), (64, 1732120), (65, 1705472), (80, 1385696), (104, 1065920), (128, 866060), (130, 852736), (160, 692848), (208, 532960), (256, 433030), (260, 426368), (320, 346424), (416, 266480), (512, 216515), (520, 213184), (640, 173212), (832, 133240), (1040, 106592), (1280, 86606), (1664, 66620), (2080, 53296), (2560, 43303), (3328, 33310), (3331, 33280), (4160, 26648), (6656, 16655), (6662, 16640), (8320, 13324)]