402489216

素因数分解:

$2^7\times 3^3\times {\mathrm{116461}}^1$

素因数の和:116484

約数の個数: 64

約数和(自身を含む): 1187912400

約数和(自身を除く): 785423184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 116461, 232922, 349383, 465844, 698766, 931688, 1048149, 1397532, 1863376, 2096298, 2795064, 3144447, 3726752, 4192596, 5590128, 6288894, 7453504, 8385192, 11180256, 12577788, 14907008, 16770384, 22360512, 25155576, 33540768, 44721024, 50311152, 67081536, 100622304, 134163072, 201244608, 402489216]

約数ペア:

[(1, 402489216), (2, 201244608), (3, 134163072), (4, 100622304), (6, 67081536), (8, 50311152), (9, 44721024), (12, 33540768), (16, 25155576), (18, 22360512), (24, 16770384), (27, 14907008), (32, 12577788), (36, 11180256), (48, 8385192), (54, 7453504), (64, 6288894), (72, 5590128), (96, 4192596), (108, 3726752), (128, 3144447), (144, 2795064), (192, 2096298), (216, 1863376), (288, 1397532), (384, 1048149), (432, 931688), (576, 698766), (864, 465844), (1152, 349383), (1728, 232922), (3456, 116461)]