881855712

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{31567}}^1$

素因数の和:31680

約数の個数: 72

約数和(自身を含む): 2533710816

約数和(自身を除く): 1651855104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 31567, 63134, 94701, 126268, 189402, 252536, 284103, 378804, 505072, 568206, 757608, 1010144, 1136412, 1515216, 2272824, 3030432, 3061999, 4545648, 6123998, 9091296, 9185997, 12247996, 18371994, 24495992, 27557991, 36743988, 48991984, 55115982, 73487976, 97983968, 110231964, 146975952, 220463928, 293951904, 440927856, 881855712]

約数ペア:

[(1, 881855712), (2, 440927856), (3, 293951904), (4, 220463928), (6, 146975952), (8, 110231964), (9, 97983968), (12, 73487976), (16, 55115982), (18, 48991984), (24, 36743988), (32, 27557991), (36, 24495992), (48, 18371994), (72, 12247996), (96, 9185997), (97, 9091296), (144, 6123998), (194, 4545648), (288, 3061999), (291, 3030432), (388, 2272824), (582, 1515216), (776, 1136412), (873, 1010144), (1164, 757608), (1552, 568206), (1746, 505072), (2328, 378804), (3104, 284103), (3492, 252536), (4656, 189402), (6984, 126268), (9312, 94701), (13968, 63134), (27936, 31567)]