1569668643920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1\times {\mathrm{10303}}^1$

素因数の和:11149

約数の個数: 160

約数和(自身を含む): 3952619016192

約数和(自身を除く): 2382950372272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 263, 520, 526, 557, 1040, 1052, 1114, 1315, 2104, 2228, 2630, 2785, 3419, 4208, 4456, 5260, 5570, 6838, 7241, 8912, 10303, 10520, 11140, 13676, 14482, 17095, 20606, 21040, 22280, 27352, 28964, 34190, 36205, 41212, 44560, 51515, 54704, 57928, 68380, 72410, 82424, 103030, 115856, 133939, 136760, 144820, 146491, 164848, 206060, 267878, 273520, 289640, 292982, 412120, 535756, 579280, 585964, 669695, 732455, 824240, 1071512, 1171928, 1339390, 1464910, 1904383, 2143024, 2343856, 2678780, 2709689, 2929820, 3808766, 5357560, 5419378, 5738771, 5859640, 7617532, 9521915, 10715120, 10838756, 11477542, 11719280, 13548445, 15235064, 19043830, 21677512, 22955084, 27096890, 28693855, 30470128, 35225957, 38087660, 43355024, 45910168, 54193780, 57387710, 70451914, 74604023, 76175320, 91820336, 108387560, 114775420, 140903828, 149208046, 152350640, 176129785, 216775120, 229550840, 281807656, 298416092, 352259570, 373020115, 459101680, 563615312, 596832184, 704519140, 746040230, 1193664368, 1409038280, 1492080460, 1509296773, 2818076560, 2984160920, 3018593546, 5968321840, 6037187092, 7546483865, 12074374184, 15092967730, 19620858049, 24148748368, 30185935460, 39241716098, 60371870920, 78483432196, 98104290245, 120743741840, 156966864392, 196208580490, 313933728784, 392417160980, 784834321960, 1569668643920]

約数ペア:

[(1, 1569668643920), (2, 784834321960), (4, 392417160980), (5, 313933728784), (8, 196208580490), (10, 156966864392), (13, 120743741840), (16, 98104290245), (20, 78483432196), (26, 60371870920), (40, 39241716098), (52, 30185935460), (65, 24148748368), (80, 19620858049), (104, 15092967730), (130, 12074374184), (208, 7546483865), (260, 6037187092), (263, 5968321840), (520, 3018593546), (526, 2984160920), (557, 2818076560), (1040, 1509296773), (1052, 1492080460), (1114, 1409038280), (1315, 1193664368), (2104, 746040230), (2228, 704519140), (2630, 596832184), (2785, 563615312), (3419, 459101680), (4208, 373020115), (4456, 352259570), (5260, 298416092), (5570, 281807656), (6838, 229550840), (7241, 216775120), (8912, 176129785), (10303, 152350640), (10520, 149208046), (11140, 140903828), (13676, 114775420), (14482, 108387560), (17095, 91820336), (20606, 76175320), (21040, 74604023), (22280, 70451914), (27352, 57387710), (28964, 54193780), (34190, 45910168), (36205, 43355024), (41212, 38087660), (44560, 35225957), (51515, 30470128), (54704, 28693855), (57928, 27096890), (68380, 22955084), (72410, 21677512), (82424, 19043830), (103030, 15235064), (115856, 13548445), (133939, 11719280), (136760, 11477542), (144820, 10838756), (146491, 10715120), (164848, 9521915), (206060, 7617532), (267878, 5859640), (273520, 5738771), (289640, 5419378), (292982, 5357560), (412120, 3808766), (535756, 2929820), (579280, 2709689), (585964, 2678780), (669695, 2343856), (732455, 2143024), (824240, 1904383), (1071512, 1464910), (1171928, 1339390)]