13414720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 36137088

約数和(自身を除く): 22722368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 103, 110, 148, 160, 176, 185, 206, 220, 296, 320, 352, 370, 407, 412, 440, 515, 592, 704, 740, 814, 824, 880, 1030, 1133, 1184, 1480, 1628, 1648, 1760, 2035, 2060, 2266, 2368, 2960, 3256, 3296, 3520, 3811, 4070, 4120, 4532, 5665, 5920, 6512, 6592, 7622, 8140, 8240, 9064, 11330, 11840, 13024, 15244, 16280, 16480, 18128, 19055, 22660, 26048, 30488, 32560, 32960, 36256, 38110, 41921, 45320, 60976, 65120, 72512, 76220, 83842, 90640, 121952, 130240, 152440, 167684, 181280, 209605, 243904, 304880, 335368, 362560, 419210, 609760, 670736, 838420, 1219520, 1341472, 1676840, 2682944, 3353680, 6707360, 13414720]

約数ペア:

[(1, 13414720), (2, 6707360), (4, 3353680), (5, 2682944), (8, 1676840), (10, 1341472), (11, 1219520), (16, 838420), (20, 670736), (22, 609760), (32, 419210), (37, 362560), (40, 335368), (44, 304880), (55, 243904), (64, 209605), (74, 181280), (80, 167684), (88, 152440), (103, 130240), (110, 121952), (148, 90640), (160, 83842), (176, 76220), (185, 72512), (206, 65120), (220, 60976), (296, 45320), (320, 41921), (352, 38110), (370, 36256), (407, 32960), (412, 32560), (440, 30488), (515, 26048), (592, 22660), (704, 19055), (740, 18128), (814, 16480), (824, 16280), (880, 15244), (1030, 13024), (1133, 11840), (1184, 11330), (1480, 9064), (1628, 8240), (1648, 8140), (1760, 7622), (2035, 6592), (2060, 6512), (2266, 5920), (2368, 5665), (2960, 4532), (3256, 4120), (3296, 4070), (3520, 3811)]