1396008416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 3093552000

約数和(自身を除く): 1697543584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 149, 172, 176, 298, 344, 352, 473, 596, 619, 688, 946, 1192, 1238, 1376, 1639, 1892, 2384, 2476, 3278, 3784, 4768, 4952, 6407, 6556, 6809, 7568, 9904, 12814, 13112, 13618, 15136, 19808, 25628, 26224, 26617, 27236, 51256, 52448, 53234, 54472, 70477, 92231, 102512, 106468, 108944, 140954, 184462, 205024, 212936, 217888, 281908, 292787, 368924, 425872, 563816, 585574, 737848, 851744, 1014541, 1127632, 1171148, 1475696, 2029082, 2255264, 2342296, 2951392, 3965933, 4058164, 4684592, 7931866, 8116328, 9369184, 15863732, 16232656, 31727464, 32465312, 43625263, 63454928, 87250526, 126909856, 174501052, 349002104, 698004208, 1396008416]

約数ペア:

[(1, 1396008416), (2, 698004208), (4, 349002104), (8, 174501052), (11, 126909856), (16, 87250526), (22, 63454928), (32, 43625263), (43, 32465312), (44, 31727464), (86, 16232656), (88, 15863732), (149, 9369184), (172, 8116328), (176, 7931866), (298, 4684592), (344, 4058164), (352, 3965933), (473, 2951392), (596, 2342296), (619, 2255264), (688, 2029082), (946, 1475696), (1192, 1171148), (1238, 1127632), (1376, 1014541), (1639, 851744), (1892, 737848), (2384, 585574), (2476, 563816), (3278, 425872), (3784, 368924), (4768, 292787), (4952, 281908), (6407, 217888), (6556, 212936), (6809, 205024), (7568, 184462), (9904, 140954), (12814, 108944), (13112, 106468), (13618, 102512), (15136, 92231), (19808, 70477), (25628, 54472), (26224, 53234), (26617, 52448), (27236, 51256)]