690212256

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{91009}}^1$

素因数の和:91101

約数の個数: 48

約数和(自身を含む): 1834761600

約数和(自身を除く): 1144549344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 91009, 182018, 273027, 364036, 546054, 728072, 1092108, 1456144, 2184216, 2912288, 4368432, 7189711, 8736864, 14379422, 21569133, 28758844, 43138266, 57517688, 86276532, 115035376, 172553064, 230070752, 345106128, 690212256]

約数ペア:

[(1, 690212256), (2, 345106128), (3, 230070752), (4, 172553064), (6, 115035376), (8, 86276532), (12, 57517688), (16, 43138266), (24, 28758844), (32, 21569133), (48, 14379422), (79, 8736864), (96, 7189711), (158, 4368432), (237, 2912288), (316, 2184216), (474, 1456144), (632, 1092108), (948, 728072), (1264, 546054), (1896, 364036), (2528, 273027), (3792, 182018), (7584, 91009)]