475739264

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 1316044800

約数和(自身を除く): 840305536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 47, 52, 56, 64, 77, 79, 88, 91, 94, 104, 112, 128, 143, 154, 158, 176, 182, 188, 208, 224, 286, 308, 316, 329, 352, 364, 376, 416, 448, 517, 553, 572, 611, 616, 632, 658, 704, 728, 752, 832, 869, 896, 1001, 1027, 1034, 1106, 1144, 1222, 1232, 1264, 1316, 1408, 1456, 1504, 1664, 1738, 2002, 2054, 2068, 2212, 2288, 2444, 2464, 2528, 2632, 2912, 3008, 3476, 3619, 3713, 4004, 4108, 4136, 4277, 4424, 4576, 4888, 4928, 5056, 5264, 5824, 6016, 6083, 6721, 6952, 7189, 7238, 7426, 8008, 8216, 8272, 8554, 8848, 9152, 9776, 9856, 10112, 10528, 11297, 11648, 12166, 13442, 13904, 14378, 14476, 14852, 16016, 16432, 16544, 17108, 17696, 18304, 19552, 21056, 22594, 24332, 25991, 26884, 27808, 28756, 28952, 29704, 32032, 32864, 33088, 34216, 35392, 39104, 40843, 42112, 45188, 47047, 48269, 48664, 51982, 53768, 55616, 57512, 57904, 59408, 64064, 65728, 66176, 68432, 70784, 78208, 79079, 81686, 90376, 94094, 96538, 97328, 103964, 107536, 111232, 115024, 115808, 118816, 128128, 131456, 136864, 158158, 163372, 180752, 188188, 193076, 194656, 207928, 215072, 230048, 231616, 237632, 273728, 285901, 316316, 326744, 337883, 361504, 376376, 386152, 389312, 415856, 430144, 460096, 463232, 475264, 530959, 547456, 571802, 632632, 653488, 675766, 723008, 752752, 772304, 778624, 831712, 860288, 920192, 1061918, 1143604, 1265264, 1306976, 1351532, 1446016, 1505504, 1544608, 1663424, 2123836, 2287208, 2530528, 2613952, 2703064, 3011008, 3089216, 3326848, 3716713, 4247672, 4574416, 5061056, 5227904, 5406128, 6022016, 6178432, 7433426, 8495344, 9148832, 10122112, 10812256, 14866852, 16990688, 18297664, 21624512, 29733704, 33981376, 36595328, 43249024, 59467408, 67962752, 118934816, 237869632, 475739264]

約数ペア:

[(1, 475739264), (2, 237869632), (4, 118934816), (7, 67962752), (8, 59467408), (11, 43249024), (13, 36595328), (14, 33981376), (16, 29733704), (22, 21624512), (26, 18297664), (28, 16990688), (32, 14866852), (44, 10812256), (47, 10122112), (52, 9148832), (56, 8495344), (64, 7433426), (77, 6178432), (79, 6022016), (88, 5406128), (91, 5227904), (94, 5061056), (104, 4574416), (112, 4247672), (128, 3716713), (143, 3326848), (154, 3089216), (158, 3011008), (176, 2703064), (182, 2613952), (188, 2530528), (208, 2287208), (224, 2123836), (286, 1663424), (308, 1544608), (316, 1505504), (329, 1446016), (352, 1351532), (364, 1306976), (376, 1265264), (416, 1143604), (448, 1061918), (517, 920192), (553, 860288), (572, 831712), (611, 778624), (616, 772304), (632, 752752), (658, 723008), (704, 675766), (728, 653488), (752, 632632), (832, 571802), (869, 547456), (896, 530959), (1001, 475264), (1027, 463232), (1034, 460096), (1106, 430144), (1144, 415856), (1222, 389312), (1232, 386152), (1264, 376376), (1316, 361504), (1408, 337883), (1456, 326744), (1504, 316316), (1664, 285901), (1738, 273728), (2002, 237632), (2054, 231616), (2068, 230048), (2212, 215072), (2288, 207928), (2444, 194656), (2464, 193076), (2528, 188188), (2632, 180752), (2912, 163372), (3008, 158158), (3476, 136864), (3619, 131456), (3713, 128128), (4004, 118816), (4108, 115808), (4136, 115024), (4277, 111232), (4424, 107536), (4576, 103964), (4888, 97328), (4928, 96538), (5056, 94094), (5264, 90376), (5824, 81686), (6016, 79079), (6083, 78208), (6721, 70784), (6952, 68432), (7189, 66176), (7238, 65728), (7426, 64064), (8008, 59408), (8216, 57904), (8272, 57512), (8554, 55616), (8848, 53768), (9152, 51982), (9776, 48664), (9856, 48269), (10112, 47047), (10528, 45188), (11297, 42112), (11648, 40843), (12166, 39104), (13442, 35392), (13904, 34216), (14378, 33088), (14476, 32864), (14852, 32032), (16016, 29704), (16432, 28952), (16544, 28756), (17108, 27808), (17696, 26884), (18304, 25991), (19552, 24332), (21056, 22594)]