326621568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 192

約数和(自身を含む): 1075161600

約数和(自身を除く): 748540032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 384, 416, 448, 507, 546, 624, 672, 676, 719, 728, 832, 896, 1014, 1092, 1183, 1248, 1344, 1352, 1438, 1456, 1664, 2028, 2157, 2184, 2366, 2496, 2688, 2704, 2876, 2912, 3549, 4056, 4314, 4368, 4732, 4992, 5033, 5408, 5752, 5824, 7098, 8112, 8628, 8736, 9347, 9464, 10066, 10816, 11504, 11648, 14196, 15099, 16224, 17256, 17472, 18694, 18928, 20132, 21632, 23008, 28041, 28392, 30198, 32448, 34512, 34944, 37388, 37856, 40264, 46016, 56082, 56784, 60396, 64896, 65429, 69024, 74776, 75712, 80528, 92032, 112164, 113568, 120792, 121511, 130858, 138048, 149552, 151424, 161056, 196287, 224328, 227136, 241584, 243022, 261716, 276096, 299104, 322112, 364533, 392574, 448656, 454272, 483168, 486044, 523432, 598208, 644224, 729066, 785148, 850577, 897312, 966336, 972088, 1046864, 1196416, 1458132, 1570296, 1701154, 1794624, 1932672, 1944176, 2093728, 2551731, 2916264, 3140592, 3402308, 3589248, 3888352, 4187456, 5103462, 5832528, 6281184, 6804616, 7776704, 8374912, 10206924, 11665056, 12562368, 13609232, 15553408, 20413848, 23330112, 25124736, 27218464, 40827696, 46660224, 54436928, 81655392, 108873856, 163310784, 326621568]

約数ペア:

[(1, 326621568), (2, 163310784), (3, 108873856), (4, 81655392), (6, 54436928), (7, 46660224), (8, 40827696), (12, 27218464), (13, 25124736), (14, 23330112), (16, 20413848), (21, 15553408), (24, 13609232), (26, 12562368), (28, 11665056), (32, 10206924), (39, 8374912), (42, 7776704), (48, 6804616), (52, 6281184), (56, 5832528), (64, 5103462), (78, 4187456), (84, 3888352), (91, 3589248), (96, 3402308), (104, 3140592), (112, 2916264), (128, 2551731), (156, 2093728), (168, 1944176), (169, 1932672), (182, 1794624), (192, 1701154), (208, 1570296), (224, 1458132), (273, 1196416), (312, 1046864), (336, 972088), (338, 966336), (364, 897312), (384, 850577), (416, 785148), (448, 729066), (507, 644224), (546, 598208), (624, 523432), (672, 486044), (676, 483168), (719, 454272), (728, 448656), (832, 392574), (896, 364533), (1014, 322112), (1092, 299104), (1183, 276096), (1248, 261716), (1344, 243022), (1352, 241584), (1438, 227136), (1456, 224328), (1664, 196287), (2028, 161056), (2157, 151424), (2184, 149552), (2366, 138048), (2496, 130858), (2688, 121511), (2704, 120792), (2876, 113568), (2912, 112164), (3549, 92032), (4056, 80528), (4314, 75712), (4368, 74776), (4732, 69024), (4992, 65429), (5033, 64896), (5408, 60396), (5752, 56784), (5824, 56082), (7098, 46016), (8112, 40264), (8628, 37856), (8736, 37388), (9347, 34944), (9464, 34512), (10066, 32448), (10816, 30198), (11504, 28392), (11648, 28041), (14196, 23008), (15099, 21632), (16224, 20132), (17256, 18928), (17472, 18694)]