474441856

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 1215432000

約数和(自身を除く): 740990144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 32, 38, 56, 58, 62, 64, 76, 112, 116, 124, 128, 133, 152, 203, 217, 224, 232, 248, 266, 304, 406, 434, 448, 464, 496, 532, 551, 589, 608, 812, 868, 896, 899, 928, 961, 992, 1064, 1102, 1178, 1216, 1624, 1736, 1798, 1856, 1922, 1984, 2128, 2204, 2356, 2432, 3248, 3472, 3596, 3712, 3844, 3857, 3968, 4123, 4256, 4408, 4712, 6293, 6496, 6727, 6944, 7192, 7688, 7714, 8246, 8512, 8816, 9424, 12586, 12992, 13454, 13888, 14384, 15376, 15428, 16492, 17024, 17081, 17632, 18259, 18848, 25172, 25984, 26908, 27776, 27869, 28768, 30752, 30856, 32984, 34162, 35264, 36518, 37696, 50344, 53816, 55738, 57536, 61504, 61712, 65968, 68324, 70528, 73036, 75392, 100688, 107632, 111476, 115072, 119567, 123008, 123424, 127813, 131936, 136648, 146072, 195083, 201376, 215264, 222952, 239134, 246848, 255626, 263872, 273296, 292144, 390166, 402752, 430528, 445904, 478268, 493696, 511252, 527744, 529511, 546592, 584288, 780332, 805504, 861056, 891808, 956536, 1022504, 1059022, 1093184, 1168576, 1560664, 1783616, 1913072, 2045008, 2118044, 2186368, 2337152, 3121328, 3567232, 3706577, 3826144, 4090016, 4236088, 6242656, 7413154, 7652288, 8180032, 8472176, 12485312, 14826308, 15304576, 16360064, 16944352, 24970624, 29652616, 33888704, 59305232, 67777408, 118610464, 237220928, 474441856]

約数ペア:

[(1, 474441856), (2, 237220928), (4, 118610464), (7, 67777408), (8, 59305232), (14, 33888704), (16, 29652616), (19, 24970624), (28, 16944352), (29, 16360064), (31, 15304576), (32, 14826308), (38, 12485312), (56, 8472176), (58, 8180032), (62, 7652288), (64, 7413154), (76, 6242656), (112, 4236088), (116, 4090016), (124, 3826144), (128, 3706577), (133, 3567232), (152, 3121328), (203, 2337152), (217, 2186368), (224, 2118044), (232, 2045008), (248, 1913072), (266, 1783616), (304, 1560664), (406, 1168576), (434, 1093184), (448, 1059022), (464, 1022504), (496, 956536), (532, 891808), (551, 861056), (589, 805504), (608, 780332), (812, 584288), (868, 546592), (896, 529511), (899, 527744), (928, 511252), (961, 493696), (992, 478268), (1064, 445904), (1102, 430528), (1178, 402752), (1216, 390166), (1624, 292144), (1736, 273296), (1798, 263872), (1856, 255626), (1922, 246848), (1984, 239134), (2128, 222952), (2204, 215264), (2356, 201376), (2432, 195083), (3248, 146072), (3472, 136648), (3596, 131936), (3712, 127813), (3844, 123424), (3857, 123008), (3968, 119567), (4123, 115072), (4256, 111476), (4408, 107632), (4712, 100688), (6293, 75392), (6496, 73036), (6727, 70528), (6944, 68324), (7192, 65968), (7688, 61712), (7714, 61504), (8246, 57536), (8512, 55738), (8816, 53816), (9424, 50344), (12586, 37696), (12992, 36518), (13454, 35264), (13888, 34162), (14384, 32984), (15376, 30856), (15428, 30752), (16492, 28768), (17024, 27869), (17081, 27776), (17632, 26908), (18259, 25984), (18848, 25172)]