15252328

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 37202760

約数和(自身を除く): 21950432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 73, 82, 91, 98, 104, 146, 164, 182, 196, 287, 292, 328, 364, 392, 511, 533, 574, 584, 637, 728, 949, 1022, 1066, 1148, 1274, 1898, 2009, 2044, 2132, 2296, 2548, 2993, 3577, 3731, 3796, 4018, 4088, 4264, 5096, 5986, 6643, 7154, 7462, 7592, 8036, 11972, 13286, 14308, 14924, 16072, 20951, 23944, 26117, 26572, 28616, 29848, 38909, 41902, 46501, 52234, 53144, 77818, 83804, 93002, 104468, 146657, 155636, 167608, 186004, 208936, 272363, 293314, 311272, 372008, 544726, 586628, 1089452, 1173256, 1906541, 2178904, 3813082, 7626164, 15252328]

約数ペア:

[(1, 15252328), (2, 7626164), (4, 3813082), (7, 2178904), (8, 1906541), (13, 1173256), (14, 1089452), (26, 586628), (28, 544726), (41, 372008), (49, 311272), (52, 293314), (56, 272363), (73, 208936), (82, 186004), (91, 167608), (98, 155636), (104, 146657), (146, 104468), (164, 93002), (182, 83804), (196, 77818), (287, 53144), (292, 52234), (328, 46501), (364, 41902), (392, 38909), (511, 29848), (533, 28616), (574, 26572), (584, 26117), (637, 23944), (728, 20951), (949, 16072), (1022, 14924), (1066, 14308), (1148, 13286), (1274, 11972), (1898, 8036), (2009, 7592), (2044, 7462), (2132, 7154), (2296, 6643), (2548, 5986), (2993, 5096), (3577, 4264), (3731, 4088), (3796, 4018)]