27831681696

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{455123}}^1$

素因数の和:455163

約数の個数: 144

約数和(自身を含む): 91523615904

約数和(自身を除く): 63691934208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 30576, 61152, 455123, 910246, 1365369, 1820492, 2730738, 3185861, 3640984, 5461476, 5916599, 6371722, 7281968, 9557583, 10922952, 11833198, 12743444, 14563936, 17749797, 19115166, 21845904, 22301027, 23666396, 25486888, 35499594, 38230332, 41416193, 43691808, 44602054, 47332792, 50973776, 66903081, 70999188, 76460664, 82832386, 89204108, 94665584, 101947552, 124248579, 133806162, 141998376, 152921328, 165664772, 178408216, 189331168, 248497158, 267612324, 283996752, 289913351, 305842656, 331329544, 356816432, 496994316, 535224648, 567993504, 579826702, 662659088, 713632864, 869740053, 993988632, 1070449296, 1159653404, 1325318176, 1739480106, 1987977264, 2140898592, 2319306808, 3478960212, 3975954528, 4638613616, 6957920424, 9277227232, 13915840848, 27831681696]

約数ペア:

[(1, 27831681696), (2, 13915840848), (3, 9277227232), (4, 6957920424), (6, 4638613616), (7, 3975954528), (8, 3478960212), (12, 2319306808), (13, 2140898592), (14, 1987977264), (16, 1739480106), (21, 1325318176), (24, 1159653404), (26, 1070449296), (28, 993988632), (32, 869740053), (39, 713632864), (42, 662659088), (48, 579826702), (49, 567993504), (52, 535224648), (56, 496994316), (78, 356816432), (84, 331329544), (91, 305842656), (96, 289913351), (98, 283996752), (104, 267612324), (112, 248497158), (147, 189331168), (156, 178408216), (168, 165664772), (182, 152921328), (196, 141998376), (208, 133806162), (224, 124248579), (273, 101947552), (294, 94665584), (312, 89204108), (336, 82832386), (364, 76460664), (392, 70999188), (416, 66903081), (546, 50973776), (588, 47332792), (624, 44602054), (637, 43691808), (672, 41416193), (728, 38230332), (784, 35499594), (1092, 25486888), (1176, 23666396), (1248, 22301027), (1274, 21845904), (1456, 19115166), (1568, 17749797), (1911, 14563936), (2184, 12743444), (2352, 11833198), (2548, 10922952), (2912, 9557583), (3822, 7281968), (4368, 6371722), (4704, 5916599), (5096, 5461476), (7644, 3640984), (8736, 3185861), (10192, 2730738), (15288, 1820492), (20384, 1365369), (30576, 910246), (61152, 455123)]