901329408

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{27943}}^1$

素因数の和:27974

約数の個数: 120

約数和(自身を含む): 2973018048

約数和(自身を除く): 2071688640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 27943, 32256, 55886, 83829, 111772, 167658, 195601, 223544, 251487, 335316, 391202, 447088, 502974, 586803, 670632, 782404, 894176, 1005948, 1173606, 1341264, 1564808, 1760409, 1788352, 2011896, 2347212, 2682528, 3129616, 3520818, 3576704, 4023792, 4694424, 5365056, 6259232, 7041636, 7153408, 8047584, 9388848, 10730112, 12518464, 14083272, 14306816, 16095168, 18777696, 21460224, 25036928, 28166544, 32190336, 37555392, 42920448, 50073856, 56333088, 64380672, 75110784, 100147712, 112666176, 128761344, 150221568, 225332352, 300443136, 450664704, 901329408]

約数ペア:

[(1, 901329408), (2, 450664704), (3, 300443136), (4, 225332352), (6, 150221568), (7, 128761344), (8, 112666176), (9, 100147712), (12, 75110784), (14, 64380672), (16, 56333088), (18, 50073856), (21, 42920448), (24, 37555392), (28, 32190336), (32, 28166544), (36, 25036928), (42, 21460224), (48, 18777696), (56, 16095168), (63, 14306816), (64, 14083272), (72, 12518464), (84, 10730112), (96, 9388848), (112, 8047584), (126, 7153408), (128, 7041636), (144, 6259232), (168, 5365056), (192, 4694424), (224, 4023792), (252, 3576704), (256, 3520818), (288, 3129616), (336, 2682528), (384, 2347212), (448, 2011896), (504, 1788352), (512, 1760409), (576, 1564808), (672, 1341264), (768, 1173606), (896, 1005948), (1008, 894176), (1152, 782404), (1344, 670632), (1536, 586803), (1792, 502974), (2016, 447088), (2304, 391202), (2688, 335316), (3584, 251487), (4032, 223544), (4608, 195601), (5376, 167658), (8064, 111772), (10752, 83829), (16128, 55886), (27943, 32256)]