15203066528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 32542695360

約数和(自身を除く): 17339628832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 211, 379, 416, 422, 457, 758, 844, 914, 1516, 1688, 1828, 2743, 3032, 3376, 3656, 4927, 5486, 5941, 6064, 6752, 7312, 9854, 10972, 11882, 12128, 14624, 19708, 21944, 23764, 39416, 43888, 47528, 78832, 79969, 87776, 95056, 96427, 157664, 159938, 173203, 190112, 192854, 319876, 346406, 385708, 639752, 692812, 771416, 1039597, 1253551, 1279504, 1385624, 1542832, 2079194, 2251639, 2507102, 2559008, 2771248, 3085664, 4158388, 4503278, 5014204, 5542496, 8316776, 9006556, 10028408, 16633552, 18013112, 20056816, 33267104, 36026224, 36545833, 40113632, 72052448, 73091666, 146183332, 292366664, 475095829, 584733328, 950191658, 1169466656, 1900383316, 3800766632, 7601533264, 15203066528]

約数ペア:

[(1, 15203066528), (2, 7601533264), (4, 3800766632), (8, 1900383316), (13, 1169466656), (16, 950191658), (26, 584733328), (32, 475095829), (52, 292366664), (104, 146183332), (208, 73091666), (211, 72052448), (379, 40113632), (416, 36545833), (422, 36026224), (457, 33267104), (758, 20056816), (844, 18013112), (914, 16633552), (1516, 10028408), (1688, 9006556), (1828, 8316776), (2743, 5542496), (3032, 5014204), (3376, 4503278), (3656, 4158388), (4927, 3085664), (5486, 2771248), (5941, 2559008), (6064, 2507102), (6752, 2251639), (7312, 2079194), (9854, 1542832), (10972, 1385624), (11882, 1279504), (12128, 1253551), (14624, 1039597), (19708, 771416), (21944, 692812), (23764, 639752), (39416, 385708), (43888, 346406), (47528, 319876), (78832, 192854), (79969, 190112), (87776, 173203), (95056, 159938), (96427, 157664)]