15941024

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 36197280

約数和(自身を除く): 20256256

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 179, 184, 242, 253, 352, 358, 368, 484, 506, 716, 736, 968, 1012, 1432, 1936, 1969, 2024, 2783, 2864, 3872, 3938, 4048, 4117, 5566, 5728, 7876, 8096, 8234, 11132, 15752, 16468, 21659, 22264, 31504, 32936, 43318, 44528, 45287, 63008, 65872, 86636, 89056, 90574, 131744, 173272, 181148, 346544, 362296, 498157, 693088, 724592, 996314, 1449184, 1992628, 3985256, 7970512, 15941024]

約数ペア:

[(1, 15941024), (2, 7970512), (4, 3985256), (8, 1992628), (11, 1449184), (16, 996314), (22, 724592), (23, 693088), (32, 498157), (44, 362296), (46, 346544), (88, 181148), (92, 173272), (121, 131744), (176, 90574), (179, 89056), (184, 86636), (242, 65872), (253, 63008), (352, 45287), (358, 44528), (368, 43318), (484, 32936), (506, 31504), (716, 22264), (736, 21659), (968, 16468), (1012, 15752), (1432, 11132), (1936, 8234), (1969, 8096), (2024, 7876), (2783, 5728), (2864, 5566), (3872, 4117), (3938, 4048)]