2863782144

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65419}}^1$

素因数の和:65460

約数の個数: 108

約数和(自身を含む): 8691701200

約数和(自身を除く): 5827919056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 43776, 65419, 130838, 196257, 261676, 392514, 523352, 588771, 785028, 1046704, 1177542, 1242961, 1570056, 2093408, 2355084, 2485922, 3140112, 3728883, 4186816, 4710168, 4971844, 6280224, 7457766, 8373632, 9420336, 9943688, 11186649, 12560448, 14915532, 16747264, 18840672, 19887376, 22373298, 25120896, 29831064, 37681344, 39774752, 44746596, 50241792, 59662128, 75362688, 79549504, 89493192, 119324256, 150725376, 159099008, 178986384, 238648512, 318198016, 357972768, 477297024, 715945536, 954594048, 1431891072, 2863782144]

約数ペア:

[(1, 2863782144), (2, 1431891072), (3, 954594048), (4, 715945536), (6, 477297024), (8, 357972768), (9, 318198016), (12, 238648512), (16, 178986384), (18, 159099008), (19, 150725376), (24, 119324256), (32, 89493192), (36, 79549504), (38, 75362688), (48, 59662128), (57, 50241792), (64, 44746596), (72, 39774752), (76, 37681344), (96, 29831064), (114, 25120896), (128, 22373298), (144, 19887376), (152, 18840672), (171, 16747264), (192, 14915532), (228, 12560448), (256, 11186649), (288, 9943688), (304, 9420336), (342, 8373632), (384, 7457766), (456, 6280224), (576, 4971844), (608, 4710168), (684, 4186816), (768, 3728883), (912, 3140112), (1152, 2485922), (1216, 2355084), (1368, 2093408), (1824, 1570056), (2304, 1242961), (2432, 1177542), (2736, 1046704), (3648, 785028), (4864, 588771), (5472, 523352), (7296, 392514), (10944, 261676), (14592, 196257), (21888, 130838), (43776, 65419)]