1973136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 80

約数和(自身を含む): 5767488

約数和(自身を除く): 3794352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 101, 111, 132, 148, 176, 202, 222, 264, 296, 303, 404, 407, 444, 528, 592, 606, 808, 814, 888, 1111, 1212, 1221, 1616, 1628, 1776, 2222, 2424, 2442, 3256, 3333, 3737, 4444, 4848, 4884, 6512, 6666, 7474, 8888, 9768, 11211, 13332, 14948, 17776, 19536, 22422, 26664, 29896, 41107, 44844, 53328, 59792, 82214, 89688, 123321, 164428, 179376, 246642, 328856, 493284, 657712, 986568, 1973136]

約数ペア:

[(1, 1973136), (2, 986568), (3, 657712), (4, 493284), (6, 328856), (8, 246642), (11, 179376), (12, 164428), (16, 123321), (22, 89688), (24, 82214), (33, 59792), (37, 53328), (44, 44844), (48, 41107), (66, 29896), (74, 26664), (88, 22422), (101, 19536), (111, 17776), (132, 14948), (148, 13332), (176, 11211), (202, 9768), (222, 8888), (264, 7474), (296, 6666), (303, 6512), (404, 4884), (407, 4848), (444, 4444), (528, 3737), (592, 3333), (606, 3256), (808, 2442), (814, 2424), (888, 2222), (1111, 1776), (1212, 1628), (1221, 1616)]