327958176

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1119702528

約数和(自身を除く): 791744352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 173, 182, 186, 196, 208, 217, 224, 248, 273, 294, 312, 336, 346, 364, 372, 392, 403, 416, 434, 496, 519, 546, 588, 624, 637, 651, 672, 692, 728, 744, 784, 806, 868, 992, 1038, 1092, 1176, 1209, 1211, 1248, 1274, 1302, 1384, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 2076, 2184, 2249, 2352, 2418, 2422, 2548, 2604, 2768, 2821, 2912, 2976, 3038, 3224, 3472, 3633, 3822, 4152, 4368, 4498, 4557, 4704, 4836, 4844, 5096, 5208, 5363, 5536, 5642, 6076, 6448, 6747, 6944, 7266, 7644, 8304, 8463, 8477, 8736, 8996, 9114, 9672, 9688, 10192, 10416, 10726, 11284, 12152, 12896, 13494, 14532, 15288, 15743, 16089, 16608, 16926, 16954, 17992, 18228, 19344, 19376, 19747, 20384, 20832, 21452, 22568, 24304, 25431, 26988, 29064, 30576, 31486, 32178, 33852, 33908, 35984, 36456, 37541, 38688, 38752, 39494, 42904, 45136, 47229, 48608, 50862, 53976, 58128, 59241, 61152, 62972, 64356, 67704, 67816, 69719, 71968, 72912, 75082, 78988, 85808, 90272, 94458, 101724, 107952, 110201, 112623, 116256, 118482, 125944, 128712, 135408, 135632, 139438, 145824, 150164, 157976, 171616, 188916, 203448, 209157, 215904, 220402, 225246, 236964, 251888, 257424, 262787, 270816, 271264, 278876, 300328, 315952, 330603, 377832, 406896, 418314, 440804, 450492, 473928, 488033, 503776, 514848, 525574, 557752, 600656, 631904, 661206, 755664, 788361, 813792, 836628, 881608, 900984, 947856, 976066, 1051148, 1115504, 1201312, 1322412, 1464099, 1511328, 1576722, 1673256, 1763216, 1801968, 1895712, 1952132, 2102296, 2231008, 2644824, 2928198, 3153444, 3346512, 3416231, 3526432, 3603936, 3904264, 4204592, 5289648, 5856396, 6306888, 6693024, 6832462, 7808528, 8409184, 10248693, 10579296, 11712792, 12613776, 13664924, 15617056, 20497386, 23425584, 25227552, 27329848, 40994772, 46851168, 54659696, 81989544, 109319392, 163979088, 327958176]

約数ペア:

[(1, 327958176), (2, 163979088), (3, 109319392), (4, 81989544), (6, 54659696), (7, 46851168), (8, 40994772), (12, 27329848), (13, 25227552), (14, 23425584), (16, 20497386), (21, 15617056), (24, 13664924), (26, 12613776), (28, 11712792), (31, 10579296), (32, 10248693), (39, 8409184), (42, 7808528), (48, 6832462), (49, 6693024), (52, 6306888), (56, 5856396), (62, 5289648), (78, 4204592), (84, 3904264), (91, 3603936), (93, 3526432), (96, 3416231), (98, 3346512), (104, 3153444), (112, 2928198), (124, 2644824), (147, 2231008), (156, 2102296), (168, 1952132), (173, 1895712), (182, 1801968), (186, 1763216), (196, 1673256), (208, 1576722), (217, 1511328), (224, 1464099), (248, 1322412), (273, 1201312), (294, 1115504), (312, 1051148), (336, 976066), (346, 947856), (364, 900984), (372, 881608), (392, 836628), (403, 813792), (416, 788361), (434, 755664), (496, 661206), (519, 631904), (546, 600656), (588, 557752), (624, 525574), (637, 514848), (651, 503776), (672, 488033), (692, 473928), (728, 450492), (744, 440804), (784, 418314), (806, 406896), (868, 377832), (992, 330603), (1038, 315952), (1092, 300328), (1176, 278876), (1209, 271264), (1211, 270816), (1248, 262787), (1274, 257424), (1302, 251888), (1384, 236964), (1456, 225246), (1488, 220402), (1519, 215904), (1568, 209157), (1612, 203448), (1736, 188916), (1911, 171616), (2076, 157976), (2184, 150164), (2249, 145824), (2352, 139438), (2418, 135632), (2422, 135408), (2548, 128712), (2604, 125944), (2768, 118482), (2821, 116256), (2912, 112623), (2976, 110201), (3038, 107952), (3224, 101724), (3472, 94458), (3633, 90272), (3822, 85808), (4152, 78988), (4368, 75082), (4498, 72912), (4557, 71968), (4704, 69719), (4836, 67816), (4844, 67704), (5096, 64356), (5208, 62972), (5363, 61152), (5536, 59241), (5642, 58128), (6076, 53976), (6448, 50862), (6747, 48608), (6944, 47229), (7266, 45136), (7644, 42904), (8304, 39494), (8463, 38752), (8477, 38688), (8736, 37541), (8996, 36456), (9114, 35984), (9672, 33908), (9688, 33852), (10192, 32178), (10416, 31486), (10726, 30576), (11284, 29064), (12152, 26988), (12896, 25431), (13494, 24304), (14532, 22568), (15288, 21452), (15743, 20832), (16089, 20384), (16608, 19747), (16926, 19376), (16954, 19344), (17992, 18228)]