109129280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 112

約数和(自身を含む): 287822640

約数和(自身を除く): 178693360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 709, 740, 832, 962, 1040, 1184, 1418, 1480, 1924, 2080, 2368, 2405, 2836, 2960, 3545, 3848, 4160, 4810, 5672, 5920, 7090, 7696, 9217, 9620, 11344, 11840, 14180, 15392, 18434, 19240, 22688, 26233, 28360, 30784, 36868, 38480, 45376, 46085, 52466, 56720, 73736, 76960, 92170, 104932, 113440, 131165, 147472, 153920, 184340, 209864, 226880, 262330, 294944, 341029, 368680, 419728, 524660, 589888, 682058, 737360, 839456, 1049320, 1364116, 1474720, 1678912, 1705145, 2098640, 2728232, 2949440, 3410290, 4197280, 5456464, 6820580, 8394560, 10912928, 13641160, 21825856, 27282320, 54564640, 109129280]

約数ペア:

[(1, 109129280), (2, 54564640), (4, 27282320), (5, 21825856), (8, 13641160), (10, 10912928), (13, 8394560), (16, 6820580), (20, 5456464), (26, 4197280), (32, 3410290), (37, 2949440), (40, 2728232), (52, 2098640), (64, 1705145), (65, 1678912), (74, 1474720), (80, 1364116), (104, 1049320), (130, 839456), (148, 737360), (160, 682058), (185, 589888), (208, 524660), (260, 419728), (296, 368680), (320, 341029), (370, 294944), (416, 262330), (481, 226880), (520, 209864), (592, 184340), (709, 153920), (740, 147472), (832, 131165), (962, 113440), (1040, 104932), (1184, 92170), (1418, 76960), (1480, 73736), (1924, 56720), (2080, 52466), (2368, 46085), (2405, 45376), (2836, 38480), (2960, 36868), (3545, 30784), (3848, 28360), (4160, 26233), (4810, 22688), (5672, 19240), (5920, 18434), (7090, 15392), (7696, 14180), (9217, 11840), (9620, 11344)]