319874432

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 669772800

約数和(自身を除く): 349898368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 179, 184, 358, 368, 607, 716, 736, 1214, 1432, 1472, 2428, 2864, 2944, 4117, 4856, 5728, 8234, 9712, 11456, 13961, 16468, 19424, 22912, 27922, 32936, 38848, 55844, 65872, 77696, 108653, 111688, 131744, 217306, 223376, 263488, 434612, 446752, 526976, 869224, 893504, 1738448, 1787008, 2499019, 3476896, 4998038, 6953792, 9996076, 13907584, 19992152, 39984304, 79968608, 159937216, 319874432]

約数ペア:

[(1, 319874432), (2, 159937216), (4, 79968608), (8, 39984304), (16, 19992152), (23, 13907584), (32, 9996076), (46, 6953792), (64, 4998038), (92, 3476896), (128, 2499019), (179, 1787008), (184, 1738448), (358, 893504), (368, 869224), (607, 526976), (716, 446752), (736, 434612), (1214, 263488), (1432, 223376), (1472, 217306), (2428, 131744), (2864, 111688), (2944, 108653), (4117, 77696), (4856, 65872), (5728, 55844), (8234, 38848), (9712, 32936), (11456, 27922), (13961, 22912), (16468, 19424)]