386754768

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{32359}}^1$

素因数の和:32456

約数の個数: 60

約数和(自身を含む): 1095450720

約数和(自身を除く): 708695952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 32359, 64718, 97077, 129436, 194154, 258872, 291231, 388308, 517744, 582462, 776616, 1164924, 1553232, 2329848, 2685797, 4659696, 5371594, 8057391, 10743188, 16114782, 21486376, 24172173, 32229564, 42972752, 48344346, 64459128, 96688692, 128918256, 193377384, 386754768]

約数ペア:

[(1, 386754768), (2, 193377384), (3, 128918256), (4, 96688692), (6, 64459128), (8, 48344346), (9, 42972752), (12, 32229564), (16, 24172173), (18, 21486376), (24, 16114782), (36, 10743188), (48, 8057391), (72, 5371594), (83, 4659696), (144, 2685797), (166, 2329848), (249, 1553232), (332, 1164924), (498, 776616), (664, 582462), (747, 517744), (996, 388308), (1328, 291231), (1494, 258872), (1992, 194154), (2988, 129436), (3984, 97077), (5976, 64718), (11952, 32359)]