15039464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 32832000

約数和(自身を除く): 17792536

約数列:

[1, 2, 4, 8, 11, 22, 31, 37, 44, 62, 74, 88, 124, 148, 149, 248, 296, 298, 341, 407, 596, 682, 814, 1147, 1192, 1364, 1628, 1639, 2294, 2728, 3256, 3278, 4588, 4619, 5513, 6556, 9176, 9238, 11026, 12617, 13112, 18476, 22052, 25234, 36952, 44104, 50468, 50809, 60643, 100936, 101618, 121286, 170903, 203236, 242572, 341806, 406472, 485144, 683612, 1367224, 1879933, 3759866, 7519732, 15039464]

約数ペア:

[(1, 15039464), (2, 7519732), (4, 3759866), (8, 1879933), (11, 1367224), (22, 683612), (31, 485144), (37, 406472), (44, 341806), (62, 242572), (74, 203236), (88, 170903), (124, 121286), (148, 101618), (149, 100936), (248, 60643), (296, 50809), (298, 50468), (341, 44104), (407, 36952), (596, 25234), (682, 22052), (814, 18476), (1147, 13112), (1192, 12617), (1364, 11026), (1628, 9238), (1639, 9176), (2294, 6556), (2728, 5513), (3256, 4619), (3278, 4588)]