557154.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 112275072

約数和(自身を除く): 67004512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 67, 80, 82, 103, 134, 160, 164, 205, 206, 268, 328, 335, 410, 412, 515, 536, 656, 670, 820, 824, 1030, 1072, 1312, 1340, 1640, 1648, 2060, 2144, 2680, 2747, 3280, 3296, 4120, 4223, 5360, 5494, 6560, 6901, 8240, 8446, 10720, 10988, 13735, 13802, 16480, 16892, 21115, 21976, 27470, 27604, 33784, 34505, 42230, 43952, 54940, 55208, 67568, 69010, 84460, 87904, 109880, 110416, 135136, 138020, 168920, 219760, 220832, 276040, 282941, 337840, 439520, 552080, 565882, 675680, 1104160, 1131764, 1414705, 2263528, 2829410, 4527056, 5658820, 9054112, 11317640, 22635280, 45270560]

約数ペア:

[(1, 45270560), (2, 22635280), (4, 11317640), (5, 9054112), (8, 5658820), (10, 4527056), (16, 2829410), (20, 2263528), (32, 1414705), (40, 1131764), (41, 1104160), (67, 675680), (80, 565882), (82, 552080), (103, 439520), (134, 337840), (160, 282941), (164, 276040), (205, 220832), (206, 219760), (268, 168920), (328, 138020), (335, 135136), (410, 110416), (412, 109880), (515, 87904), (536, 84460), (656, 69010), (670, 67568), (820, 55208), (824, 54940), (1030, 43952), (1072, 42230), (1312, 34505), (1340, 33784), (1640, 27604), (1648, 27470), (2060, 21976), (2144, 21115), (2680, 16892), (2747, 16480), (3280, 13802), (3296, 13735), (4120, 10988), (4223, 10720), (5360, 8446), (5494, 8240), (6560, 6901)]