259581504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 860267520

約数和(自身を除く): 600686016

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, 83, 84, 91, 96, 104, 112, 156, 166, 168, 179, 182, 192, 208, 224, 249, 273, 312, 332, 336, 358, 364, 416, 448, 498, 537, 546, 581, 624, 664, 672, 716, 728, 832, 996, 1074, 1079, 1092, 1162, 1248, 1253, 1328, 1344, 1432, 1456, 1743, 1992, 2148, 2158, 2184, 2324, 2327, 2496, 2506, 2656, 2864, 2912, 3237, 3486, 3759, 3984, 4296, 4316, 4368, 4648, 4654, 5012, 5312, 5728, 5824, 6474, 6972, 6981, 7518, 7553, 7968, 8592, 8632, 8736, 9296, 9308, 10024, 11456, 12948, 13944, 13962, 14857, 15036, 15106, 15936, 16289, 17184, 17264, 17472, 18592, 18616, 20048, 22659, 25896, 27888, 27924, 29714, 30072, 30212, 32578, 34368, 34528, 37184, 37232, 40096, 44571, 45318, 48867, 51792, 55776, 55848, 59428, 60144, 60424, 65156, 69056, 74464, 80192, 89142, 90636, 97734, 103584, 103999, 111552, 111696, 118856, 120288, 120848, 130312, 148928, 178284, 181272, 193141, 195468, 207168, 207998, 223392, 237712, 240576, 241696, 260624, 311997, 356568, 362544, 386282, 390936, 415996, 446784, 475424, 483392, 521248, 579423, 623994, 713136, 725088, 772564, 781872, 831992, 950848, 1042496, 1158846, 1247988, 1351987, 1426272, 1450176, 1545128, 1563744, 1663984, 2317692, 2495976, 2703974, 2852544, 3090256, 3127488, 3327968, 4055961, 4635384, 4991952, 5407948, 6180512, 6655936, 8111922, 9270768, 9983904, 10815896, 12361024, 16223844, 18541536, 19967808, 21631792, 32447688, 37083072, 43263584, 64895376, 86527168, 129790752, 259581504]

約数ペア:

[(1, 259581504), (2, 129790752), (3, 86527168), (4, 64895376), (6, 43263584), (7, 37083072), (8, 32447688), (12, 21631792), (13, 19967808), (14, 18541536), (16, 16223844), (21, 12361024), (24, 10815896), (26, 9983904), (28, 9270768), (32, 8111922), (39, 6655936), (42, 6180512), (48, 5407948), (52, 4991952), (56, 4635384), (64, 4055961), (78, 3327968), (83, 3127488), (84, 3090256), (91, 2852544), (96, 2703974), (104, 2495976), (112, 2317692), (156, 1663984), (166, 1563744), (168, 1545128), (179, 1450176), (182, 1426272), (192, 1351987), (208, 1247988), (224, 1158846), (249, 1042496), (273, 950848), (312, 831992), (332, 781872), (336, 772564), (358, 725088), (364, 713136), (416, 623994), (448, 579423), (498, 521248), (537, 483392), (546, 475424), (581, 446784), (624, 415996), (664, 390936), (672, 386282), (716, 362544), (728, 356568), (832, 311997), (996, 260624), (1074, 241696), (1079, 240576), (1092, 237712), (1162, 223392), (1248, 207998), (1253, 207168), (1328, 195468), (1344, 193141), (1432, 181272), (1456, 178284), (1743, 148928), (1992, 130312), (2148, 120848), (2158, 120288), (2184, 118856), (2324, 111696), (2327, 111552), (2496, 103999), (2506, 103584), (2656, 97734), (2864, 90636), (2912, 89142), (3237, 80192), (3486, 74464), (3759, 69056), (3984, 65156), (4296, 60424), (4316, 60144), (4368, 59428), (4648, 55848), (4654, 55776), (5012, 51792), (5312, 48867), (5728, 45318), (5824, 44571), (6474, 40096), (6972, 37232), (6981, 37184), (7518, 34528), (7553, 34368), (7968, 32578), (8592, 30212), (8632, 30072), (8736, 29714), (9296, 27924), (9308, 27888), (10024, 25896), (11456, 22659), (12948, 20048), (13944, 18616), (13962, 18592), (14857, 17472), (15036, 17264), (15106, 17184), (15936, 16289)]