972095488

素因数分解:

$2^{16}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 136

約数和(自身を含む): 2407512128

約数和(自身を除く): 1435416640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 163, 182, 208, 224, 256, 326, 364, 416, 448, 512, 652, 728, 832, 896, 1024, 1141, 1304, 1456, 1664, 1792, 2048, 2119, 2282, 2608, 2912, 3328, 3584, 4096, 4238, 4564, 5216, 5824, 6656, 7168, 8192, 8476, 9128, 10432, 11648, 13312, 14336, 14833, 16384, 16952, 18256, 20864, 23296, 26624, 28672, 29666, 32768, 33904, 36512, 41728, 46592, 53248, 57344, 59332, 65536, 67808, 73024, 83456, 93184, 106496, 114688, 118664, 135616, 146048, 166912, 186368, 212992, 229376, 237328, 271232, 292096, 333824, 372736, 425984, 458752, 474656, 542464, 584192, 667648, 745472, 851968, 949312, 1084928, 1168384, 1335296, 1490944, 1898624, 2169856, 2336768, 2670592, 2981888, 3797248, 4339712, 4673536, 5341184, 5963776, 7594496, 8679424, 9347072, 10682368, 15188992, 17358848, 18694144, 30377984, 34717696, 37388288, 60755968, 69435392, 74776576, 121511936, 138870784, 243023872, 486047744, 972095488]

約数ペア:

[(1, 972095488), (2, 486047744), (4, 243023872), (7, 138870784), (8, 121511936), (13, 74776576), (14, 69435392), (16, 60755968), (26, 37388288), (28, 34717696), (32, 30377984), (52, 18694144), (56, 17358848), (64, 15188992), (91, 10682368), (104, 9347072), (112, 8679424), (128, 7594496), (163, 5963776), (182, 5341184), (208, 4673536), (224, 4339712), (256, 3797248), (326, 2981888), (364, 2670592), (416, 2336768), (448, 2169856), (512, 1898624), (652, 1490944), (728, 1335296), (832, 1168384), (896, 1084928), (1024, 949312), (1141, 851968), (1304, 745472), (1456, 667648), (1664, 584192), (1792, 542464), (2048, 474656), (2119, 458752), (2282, 425984), (2608, 372736), (2912, 333824), (3328, 292096), (3584, 271232), (4096, 237328), (4238, 229376), (4564, 212992), (5216, 186368), (5824, 166912), (6656, 146048), (7168, 135616), (8192, 118664), (8476, 114688), (9128, 106496), (10432, 93184), (11648, 83456), (13312, 73024), (14336, 67808), (14833, 65536), (16384, 59332), (16952, 57344), (18256, 53248), (20864, 46592), (23296, 41728), (26624, 36512), (28672, 33904), (29666, 32768)]