2381920128

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{98459}}^1$

素因数の和:98489

約数の個数: 128

約数和(自身を含む): 8034336000

約数和(自身を除く): 5652415872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 98459, 196918, 295377, 393836, 590754, 689213, 787672, 886131, 1181508, 1378426, 1575344, 1772262, 2067639, 2363016, 2658393, 2756852, 3150688, 3544524, 4135278, 4726032, 5316786, 5513704, 6202917, 6301376, 7089048, 8270556, 9452064, 10633572, 11027408, 12405834, 12602752, 14178096, 16541112, 18608751, 18904128, 21267144, 22054816, 24811668, 28356192, 33082224, 37217502, 37808256, 42534288, 44109632, 49623336, 56712384, 66164448, 74435004, 85068576, 88219264, 99246672, 113424768, 132328896, 148870008, 170137152, 198493344, 264657792, 297740016, 340274304, 396986688, 595480032, 793973376, 1190960064, 2381920128]

約数ペア:

[(1, 2381920128), (2, 1190960064), (3, 793973376), (4, 595480032), (6, 396986688), (7, 340274304), (8, 297740016), (9, 264657792), (12, 198493344), (14, 170137152), (16, 148870008), (18, 132328896), (21, 113424768), (24, 99246672), (27, 88219264), (28, 85068576), (32, 74435004), (36, 66164448), (42, 56712384), (48, 49623336), (54, 44109632), (56, 42534288), (63, 37808256), (64, 37217502), (72, 33082224), (84, 28356192), (96, 24811668), (108, 22054816), (112, 21267144), (126, 18904128), (128, 18608751), (144, 16541112), (168, 14178096), (189, 12602752), (192, 12405834), (216, 11027408), (224, 10633572), (252, 9452064), (288, 8270556), (336, 7089048), (378, 6301376), (384, 6202917), (432, 5513704), (448, 5316786), (504, 4726032), (576, 4135278), (672, 3544524), (756, 3150688), (864, 2756852), (896, 2658393), (1008, 2363016), (1152, 2067639), (1344, 1772262), (1512, 1575344), (1728, 1378426), (2016, 1181508), (2688, 886131), (3024, 787672), (3456, 689213), (4032, 590754), (6048, 393836), (8064, 295377), (12096, 196918), (24192, 98459)]