2783991168

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{115079}}^1$

素因数の和:115109

約数の個数: 128

約数和(自身を含む): 9390528000

約数和(自身を除く): 6606536832

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, 115079, 230158, 345237, 460316, 690474, 805553, 920632, 1035711, 1380948, 1611106, 1841264, 2071422, 2416659, 2761896, 3107133, 3222212, 3682528, 4142844, 4833318, 5523792, 6214266, 6444424, 7249977, 7365056, 8285688, 9666636, 11047584, 12428532, 12888848, 14499954, 14730112, 16571376, 19333272, 21749931, 22095168, 24857064, 25777696, 28999908, 33142752, 38666544, 43499862, 44190336, 49714128, 51555392, 57999816, 66285504, 77333088, 86999724, 99428256, 103110784, 115999632, 132571008, 154666176, 173999448, 198856512, 231999264, 309332352, 347998896, 397713024, 463998528, 695997792, 927997056, 1391995584, 2783991168]

約数ペア:

[(1, 2783991168), (2, 1391995584), (3, 927997056), (4, 695997792), (6, 463998528), (7, 397713024), (8, 347998896), (9, 309332352), (12, 231999264), (14, 198856512), (16, 173999448), (18, 154666176), (21, 132571008), (24, 115999632), (27, 103110784), (28, 99428256), (32, 86999724), (36, 77333088), (42, 66285504), (48, 57999816), (54, 51555392), (56, 49714128), (63, 44190336), (64, 43499862), (72, 38666544), (84, 33142752), (96, 28999908), (108, 25777696), (112, 24857064), (126, 22095168), (128, 21749931), (144, 19333272), (168, 16571376), (189, 14730112), (192, 14499954), (216, 12888848), (224, 12428532), (252, 11047584), (288, 9666636), (336, 8285688), (378, 7365056), (384, 7249977), (432, 6444424), (448, 6214266), (504, 5523792), (576, 4833318), (672, 4142844), (756, 3682528), (864, 3222212), (896, 3107133), (1008, 2761896), (1152, 2416659), (1344, 2071422), (1512, 1841264), (1728, 1611106), (2016, 1380948), (2688, 1035711), (3024, 920632), (3456, 805553), (4032, 690474), (6048, 460316), (8064, 345237), (12096, 230158), (24192, 115079)]