254358144

素因数分解:

$2^7\times 3^4\times {\mathrm{24533}}^1$

素因数の和:24559

約数の個数: 80

約数和(自身を含む): 756996570

約数和(自身を除く): 502638426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 24533, 49066, 73599, 98132, 147198, 196264, 220797, 294396, 392528, 441594, 588792, 662391, 785056, 883188, 1177584, 1324782, 1570112, 1766376, 1987173, 2355168, 2649564, 3140224, 3532752, 3974346, 4710336, 5299128, 7065504, 7948692, 9420672, 10598256, 14131008, 15897384, 21196512, 28262016, 31794768, 42393024, 63589536, 84786048, 127179072, 254358144]

約数ペア:

[(1, 254358144), (2, 127179072), (3, 84786048), (4, 63589536), (6, 42393024), (8, 31794768), (9, 28262016), (12, 21196512), (16, 15897384), (18, 14131008), (24, 10598256), (27, 9420672), (32, 7948692), (36, 7065504), (48, 5299128), (54, 4710336), (64, 3974346), (72, 3532752), (81, 3140224), (96, 2649564), (108, 2355168), (128, 1987173), (144, 1766376), (162, 1570112), (192, 1324782), (216, 1177584), (288, 883188), (324, 785056), (384, 662391), (432, 588792), (576, 441594), (648, 392528), (864, 294396), (1152, 220797), (1296, 196264), (1728, 147198), (2592, 98132), (3456, 73599), (5184, 49066), (10368, 24533)]