15679030312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{7489}}^1$

素因数の和:8186

約数の個数: 64

約数和(自身を含む): 32993150400

約数和(自身を除く): 17314120088

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 643, 814, 1286, 1628, 2572, 3256, 5144, 7073, 7489, 14146, 14978, 23791, 28292, 29956, 47582, 56584, 59912, 82379, 95164, 164758, 190328, 261701, 277093, 329516, 523402, 554186, 659032, 1046804, 1108372, 2093608, 2216744, 3048023, 4815427, 6096046, 9630854, 12192092, 19261708, 24384184, 38523416, 52969697, 105939394, 178170799, 211878788, 356341598, 423757576, 712683196, 1425366392, 1959878789, 3919757578, 7839515156, 15679030312]

約数ペア:

[(1, 15679030312), (2, 7839515156), (4, 3919757578), (8, 1959878789), (11, 1425366392), (22, 712683196), (37, 423757576), (44, 356341598), (74, 211878788), (88, 178170799), (148, 105939394), (296, 52969697), (407, 38523416), (643, 24384184), (814, 19261708), (1286, 12192092), (1628, 9630854), (2572, 6096046), (3256, 4815427), (5144, 3048023), (7073, 2216744), (7489, 2093608), (14146, 1108372), (14978, 1046804), (23791, 659032), (28292, 554186), (29956, 523402), (47582, 329516), (56584, 277093), (59912, 261701), (82379, 190328), (95164, 164758)]