388599312

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 1033058880

約数和(自身を除く): 644459568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 379, 492, 521, 656, 758, 984, 1042, 1137, 1516, 1563, 1968, 2084, 2274, 3032, 3126, 4168, 4548, 6064, 6252, 8336, 9096, 12504, 15539, 18192, 21361, 25008, 31078, 42722, 46617, 62156, 64083, 85444, 93234, 124312, 128166, 170888, 186468, 197459, 248624, 256332, 341776, 372936, 394918, 512664, 592377, 745872, 789836, 1025328, 1184754, 1579672, 2369508, 3159344, 4739016, 8095819, 9478032, 16191638, 24287457, 32383276, 48574914, 64766552, 97149828, 129533104, 194299656, 388599312]

約数ペア:

[(1, 388599312), (2, 194299656), (3, 129533104), (4, 97149828), (6, 64766552), (8, 48574914), (12, 32383276), (16, 24287457), (24, 16191638), (41, 9478032), (48, 8095819), (82, 4739016), (123, 3159344), (164, 2369508), (246, 1579672), (328, 1184754), (379, 1025328), (492, 789836), (521, 745872), (656, 592377), (758, 512664), (984, 394918), (1042, 372936), (1137, 341776), (1516, 256332), (1563, 248624), (1968, 197459), (2084, 186468), (2274, 170888), (3032, 128166), (3126, 124312), (4168, 93234), (4548, 85444), (6064, 64083), (6252, 62156), (8336, 46617), (9096, 42722), (12504, 31078), (15539, 25008), (18192, 21361)]