91880481728

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1851

約数の個数: 168

約数和(自身を含む): 215937169344

約数和(自身を除く): 124056687616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 271, 292, 392, 448, 511, 542, 584, 784, 1022, 1084, 1168, 1481, 1568, 1897, 2044, 2168, 2336, 2962, 3136, 3577, 3794, 4088, 4336, 4672, 5924, 7154, 7588, 8176, 8672, 10367, 11848, 13279, 14308, 15176, 16352, 17344, 19783, 20734, 23696, 26558, 28616, 30352, 32704, 39566, 41468, 47392, 53116, 57232, 60704, 72569, 79132, 82936, 94784, 106232, 108113, 114464, 121408, 138481, 145138, 158264, 165872, 212464, 216226, 228928, 276962, 290276, 316528, 331744, 401351, 424928, 432452, 553924, 580552, 633056, 663488, 756791, 802702, 849856, 864904, 969367, 1107848, 1161104, 1266112, 1513582, 1605404, 1729808, 1938734, 2215696, 2322208, 2809457, 3027164, 3210808, 3459616, 3877468, 4431392, 4644416, 5297537, 5618914, 6054328, 6421616, 6919232, 7754936, 8862784, 10595074, 11237828, 12108656, 12843232, 15509872, 19666199, 21190148, 22475656, 24217312, 25686464, 29298623, 31019744, 39332398, 42380296, 44951312, 48434624, 58597246, 62039488, 78664796, 84760592, 89902624, 117194492, 157329592, 169521184, 179805248, 205090361, 234388984, 314659184, 339042368, 410180722, 468777968, 629318368, 820361444, 937555936, 1258636736, 1435632527, 1640722888, 1875111872, 2871265054, 3281445776, 5742530108, 6562891552, 11485060216, 13125783104, 22970120432, 45940240864, 91880481728]

約数ペア:

[(1, 91880481728), (2, 45940240864), (4, 22970120432), (7, 13125783104), (8, 11485060216), (14, 6562891552), (16, 5742530108), (28, 3281445776), (32, 2871265054), (49, 1875111872), (56, 1640722888), (64, 1435632527), (73, 1258636736), (98, 937555936), (112, 820361444), (146, 629318368), (196, 468777968), (224, 410180722), (271, 339042368), (292, 314659184), (392, 234388984), (448, 205090361), (511, 179805248), (542, 169521184), (584, 157329592), (784, 117194492), (1022, 89902624), (1084, 84760592), (1168, 78664796), (1481, 62039488), (1568, 58597246), (1897, 48434624), (2044, 44951312), (2168, 42380296), (2336, 39332398), (2962, 31019744), (3136, 29298623), (3577, 25686464), (3794, 24217312), (4088, 22475656), (4336, 21190148), (4672, 19666199), (5924, 15509872), (7154, 12843232), (7588, 12108656), (8176, 11237828), (8672, 10595074), (10367, 8862784), (11848, 7754936), (13279, 6919232), (14308, 6421616), (15176, 6054328), (16352, 5618914), (17344, 5297537), (19783, 4644416), (20734, 4431392), (23696, 3877468), (26558, 3459616), (28616, 3210808), (30352, 3027164), (32704, 2809457), (39566, 2322208), (41468, 2215696), (47392, 1938734), (53116, 1729808), (57232, 1605404), (60704, 1513582), (72569, 1266112), (79132, 1161104), (82936, 1107848), (94784, 969367), (106232, 864904), (108113, 849856), (114464, 802702), (121408, 756791), (138481, 663488), (145138, 633056), (158264, 580552), (165872, 553924), (212464, 432452), (216226, 424928), (228928, 401351), (276962, 331744), (290276, 316528)]