13190262176

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8307

約数の個数: 144

約数和(自身を含む): 32947568640

約数和(自身を除く): 19757306464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 79, 91, 98, 104, 112, 158, 182, 196, 208, 224, 316, 364, 392, 416, 553, 632, 637, 728, 784, 1027, 1106, 1264, 1274, 1456, 1568, 2054, 2212, 2528, 2548, 2912, 3871, 4108, 4424, 5096, 7189, 7742, 8191, 8216, 8848, 10192, 14378, 15484, 16382, 16432, 17696, 20384, 28756, 30968, 32764, 32864, 50323, 57337, 57512, 61936, 65528, 100646, 106483, 114674, 115024, 123872, 131056, 201292, 212966, 229348, 230048, 262112, 401359, 402584, 425932, 458696, 647089, 745381, 802718, 805168, 851864, 917392, 1294178, 1490762, 1605436, 1610336, 1703728, 1834784, 2588356, 2981524, 3210872, 3407456, 4529623, 5176712, 5217667, 5963048, 6421744, 8412157, 9059246, 10353424, 10435334, 11926096, 12843488, 16824314, 18118492, 20706848, 20870668, 23852192, 31707361, 33648628, 36236984, 41741336, 58885099, 63414722, 67297256, 72473968, 83482672, 117770198, 126829444, 134594512, 144947936, 166965344, 235540396, 253658888, 269189024, 412195693, 471080792, 507317776, 824391386, 942161584, 1014635552, 1648782772, 1884323168, 3297565544, 6595131088, 13190262176]

約数ペア:

[(1, 13190262176), (2, 6595131088), (4, 3297565544), (7, 1884323168), (8, 1648782772), (13, 1014635552), (14, 942161584), (16, 824391386), (26, 507317776), (28, 471080792), (32, 412195693), (49, 269189024), (52, 253658888), (56, 235540396), (79, 166965344), (91, 144947936), (98, 134594512), (104, 126829444), (112, 117770198), (158, 83482672), (182, 72473968), (196, 67297256), (208, 63414722), (224, 58885099), (316, 41741336), (364, 36236984), (392, 33648628), (416, 31707361), (553, 23852192), (632, 20870668), (637, 20706848), (728, 18118492), (784, 16824314), (1027, 12843488), (1106, 11926096), (1264, 10435334), (1274, 10353424), (1456, 9059246), (1568, 8412157), (2054, 6421744), (2212, 5963048), (2528, 5217667), (2548, 5176712), (2912, 4529623), (3871, 3407456), (4108, 3210872), (4424, 2981524), (5096, 2588356), (7189, 1834784), (7742, 1703728), (8191, 1610336), (8216, 1605436), (8848, 1490762), (10192, 1294178), (14378, 917392), (15484, 851864), (16382, 805168), (16432, 802718), (17696, 745381), (20384, 647089), (28756, 458696), (30968, 425932), (32764, 402584), (32864, 401359), (50323, 262112), (57337, 230048), (57512, 229348), (61936, 212966), (65528, 201292), (100646, 131056), (106483, 123872), (114674, 115024)]