9803470.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 32935392

約数和(自身を除く): 19530032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 61, 67, 80, 82, 122, 134, 164, 205, 244, 268, 305, 328, 335, 410, 488, 536, 610, 656, 670, 820, 976, 1072, 1220, 1340, 1640, 2440, 2501, 2680, 2747, 3280, 4087, 4880, 5002, 5360, 5494, 8174, 10004, 10988, 12505, 13735, 16348, 20008, 20435, 21976, 25010, 27470, 32696, 40016, 40870, 43952, 50020, 54940, 65392, 81740, 100040, 109880, 163480, 167567, 200080, 219760, 326960, 335134, 670268, 837835, 1340536, 1675670, 2681072, 3351340, 6702680, 13405360]

約数ペア:

[(1, 13405360), (2, 6702680), (4, 3351340), (5, 2681072), (8, 1675670), (10, 1340536), (16, 837835), (20, 670268), (40, 335134), (41, 326960), (61, 219760), (67, 200080), (80, 167567), (82, 163480), (122, 109880), (134, 100040), (164, 81740), (205, 65392), (244, 54940), (268, 50020), (305, 43952), (328, 40870), (335, 40016), (410, 32696), (488, 27470), (536, 25010), (610, 21976), (656, 20435), (670, 20008), (820, 16348), (976, 13735), (1072, 12505), (1220, 10988), (1340, 10004), (1640, 8174), (2440, 5494), (2501, 5360), (2680, 5002), (2747, 4880), (3280, 4087)]