1398653536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10601}}^1$

素因数の和:10668

約数の個数: 96

約数和(自身を含む): 3419781120

約数和(自身を除く): 2021127584

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 8246, 9424, 10601, 16492, 18848, 21202, 32984, 42404, 65968, 74207, 84808, 131936, 148414, 169616, 201419, 296828, 328631, 339232, 402838, 593656, 657262, 805676, 1187312, 1314524, 1409933, 1611352, 2300417, 2374624, 2629048, 2819866, 3222704, 4600834, 5258096, 5639732, 6243989, 6445408, 9201668, 10516192, 11279464, 12487978, 18403336, 22558928, 24975956, 36806672, 43707923, 45117856, 49951912, 73613344, 87415846, 99903824, 174831692, 199807648, 349663384, 699326768, 1398653536]

約数ペア:

[(1, 1398653536), (2, 699326768), (4, 349663384), (7, 199807648), (8, 174831692), (14, 99903824), (16, 87415846), (19, 73613344), (28, 49951912), (31, 45117856), (32, 43707923), (38, 36806672), (56, 24975956), (62, 22558928), (76, 18403336), (112, 12487978), (124, 11279464), (133, 10516192), (152, 9201668), (217, 6445408), (224, 6243989), (248, 5639732), (266, 5258096), (304, 4600834), (434, 3222704), (496, 2819866), (532, 2629048), (589, 2374624), (608, 2300417), (868, 1611352), (992, 1409933), (1064, 1314524), (1178, 1187312), (1736, 805676), (2128, 657262), (2356, 593656), (3472, 402838), (4123, 339232), (4256, 328631), (4712, 296828), (6944, 201419), (8246, 169616), (9424, 148414), (10601, 131936), (16492, 84808), (18848, 74207), (21202, 65968), (32984, 42404)]