312847104

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 883008000

約数和(自身を除く): 570160896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 184, 192, 199, 256, 267, 276, 356, 368, 384, 398, 534, 552, 597, 712, 736, 768, 796, 1068, 1104, 1194, 1424, 1472, 1592, 2047, 2136, 2208, 2388, 2848, 2944, 3184, 4094, 4272, 4416, 4577, 4776, 5696, 5888, 6141, 6368, 8188, 8544, 8832, 9154, 9552, 11392, 12282, 12736, 13731, 16376, 17088, 17664, 17711, 18308, 19104, 22784, 24564, 25472, 27462, 32752, 34176, 35422, 36616, 38208, 49128, 50944, 53133, 54924, 65504, 68352, 70844, 73232, 76416, 98256, 106266, 109848, 131008, 141688, 146464, 152832, 196512, 212532, 219696, 262016, 283376, 292928, 393024, 407353, 425064, 439392, 524032, 566752, 585856, 786048, 814706, 850128, 878784, 1133504, 1171712, 1222059, 1572096, 1629412, 1700256, 1757568, 2267008, 2444118, 3258824, 3400512, 3515136, 4534016, 4888236, 6517648, 6801024, 9776472, 13035296, 13602048, 19552944, 26070592, 39105888, 52141184, 78211776, 104282368, 156423552, 312847104]

約数ペア:

[(1, 312847104), (2, 156423552), (3, 104282368), (4, 78211776), (6, 52141184), (8, 39105888), (12, 26070592), (16, 19552944), (23, 13602048), (24, 13035296), (32, 9776472), (46, 6801024), (48, 6517648), (64, 4888236), (69, 4534016), (89, 3515136), (92, 3400512), (96, 3258824), (128, 2444118), (138, 2267008), (178, 1757568), (184, 1700256), (192, 1629412), (199, 1572096), (256, 1222059), (267, 1171712), (276, 1133504), (356, 878784), (368, 850128), (384, 814706), (398, 786048), (534, 585856), (552, 566752), (597, 524032), (712, 439392), (736, 425064), (768, 407353), (796, 393024), (1068, 292928), (1104, 283376), (1194, 262016), (1424, 219696), (1472, 212532), (1592, 196512), (2047, 152832), (2136, 146464), (2208, 141688), (2388, 131008), (2848, 109848), (2944, 106266), (3184, 98256), (4094, 76416), (4272, 73232), (4416, 70844), (4577, 68352), (4776, 65504), (5696, 54924), (5888, 53133), (6141, 50944), (6368, 49128), (8188, 38208), (8544, 36616), (8832, 35422), (9154, 34176), (9552, 32752), (11392, 27462), (12282, 25472), (12736, 24564), (13731, 22784), (16376, 19104), (17088, 18308), (17664, 17711)]