388374496

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11311}}^1$

素因数の和:11387

約数の個数: 48

約数和(自身を含む): 812427840

約数和(自身を除く): 424053344

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 11311, 17168, 22622, 34336, 45244, 90488, 180976, 328019, 361952, 418507, 656038, 837014, 1312076, 1674028, 2624152, 3348056, 5248304, 6696112, 10496608, 12136703, 13392224, 24273406, 48546812, 97093624, 194187248, 388374496]

約数ペア:

[(1, 388374496), (2, 194187248), (4, 97093624), (8, 48546812), (16, 24273406), (29, 13392224), (32, 12136703), (37, 10496608), (58, 6696112), (74, 5248304), (116, 3348056), (148, 2624152), (232, 1674028), (296, 1312076), (464, 837014), (592, 656038), (928, 418507), (1073, 361952), (1184, 328019), (2146, 180976), (4292, 90488), (8584, 45244), (11311, 34336), (17168, 22622)]