2644418688

素因数分解:

$2^7\times 3^1\times {\mathrm{181}}^1\times {\mathrm{38047}}^1$

素因数の和:38245

約数の個数: 64

約数和(自身を含む): 7063230720

約数和(自身を除く): 4418812032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 362, 384, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 11584, 17376, 23168, 34752, 38047, 69504, 76094, 114141, 152188, 228282, 304376, 456564, 608752, 913128, 1217504, 1826256, 2435008, 3652512, 4870016, 6886507, 7305024, 13773014, 14610048, 20659521, 27546028, 41319042, 55092056, 82638084, 110184112, 165276168, 220368224, 330552336, 440736448, 661104672, 881472896, 1322209344, 2644418688]

約数ペア:

[(1, 2644418688), (2, 1322209344), (3, 881472896), (4, 661104672), (6, 440736448), (8, 330552336), (12, 220368224), (16, 165276168), (24, 110184112), (32, 82638084), (48, 55092056), (64, 41319042), (96, 27546028), (128, 20659521), (181, 14610048), (192, 13773014), (362, 7305024), (384, 6886507), (543, 4870016), (724, 3652512), (1086, 2435008), (1448, 1826256), (2172, 1217504), (2896, 913128), (4344, 608752), (5792, 456564), (8688, 304376), (11584, 228282), (17376, 152188), (23168, 114141), (34752, 76094), (38047, 69504)]