2787162560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95713}}^1$

素因数の和:95750

約数の個数: 112

約数和(自身を含む): 8168615616

約数和(自身を除く): 5381453056

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 95713, 191426, 382852, 478565, 669991, 765704, 957130, 1244269, 1339982, 1531408, 1914260, 2488538, 2679964, 3062816, 3349955, 3828520, 4977076, 5359928, 6125632, 6221345, 6699910, 7657040, 8709883, 9954152, 10719856, 12442690, 13399820, 15314080, 17419766, 19908304, 21439712, 24885380, 26799640, 30628160, 34839532, 39816608, 42879424, 43549415, 49770760, 53599280, 69679064, 79633216, 87098830, 99541520, 107198560, 139358128, 174197660, 199083040, 214397120, 278716256, 348395320, 398166080, 557432512, 696790640, 1393581280, 2787162560]

約数ペア:

[(1, 2787162560), (2, 1393581280), (4, 696790640), (5, 557432512), (7, 398166080), (8, 348395320), (10, 278716256), (13, 214397120), (14, 199083040), (16, 174197660), (20, 139358128), (26, 107198560), (28, 99541520), (32, 87098830), (35, 79633216), (40, 69679064), (52, 53599280), (56, 49770760), (64, 43549415), (65, 42879424), (70, 39816608), (80, 34839532), (91, 30628160), (104, 26799640), (112, 24885380), (130, 21439712), (140, 19908304), (160, 17419766), (182, 15314080), (208, 13399820), (224, 12442690), (260, 10719856), (280, 9954152), (320, 8709883), (364, 7657040), (416, 6699910), (448, 6221345), (455, 6125632), (520, 5359928), (560, 4977076), (728, 3828520), (832, 3349955), (910, 3062816), (1040, 2679964), (1120, 2488538), (1456, 1914260), (1820, 1531408), (2080, 1339982), (2240, 1244269), (2912, 957130), (3640, 765704), (4160, 669991), (5824, 478565), (7280, 382852), (14560, 191426), (29120, 95713)]