52148528320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{809}}^1\times {\mathrm{4111}}^1$

素因数の和:4951

約数の個数: 168

約数和(自身を含む): 144666492480

約数和(自身を除く): 92517964160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 809, 980, 1120, 1568, 1618, 1960, 2240, 3136, 3236, 3920, 4045, 4111, 5663, 6472, 7840, 8090, 8222, 11326, 12944, 15680, 16180, 16444, 20555, 22652, 25888, 28315, 28777, 32360, 32888, 39641, 41110, 45304, 51776, 56630, 57554, 64720, 65776, 79282, 82220, 90608, 113260, 115108, 129440, 131552, 143885, 158564, 164440, 181216, 198205, 201439, 226520, 230216, 258880, 263104, 287770, 317128, 328880, 362432, 396410, 402878, 453040, 460432, 575540, 634256, 657760, 792820, 805756, 906080, 920864, 1007195, 1151080, 1268512, 1315520, 1585640, 1611512, 1812160, 1841728, 2014390, 2302160, 2537024, 3171280, 3223024, 3325799, 4028780, 4604320, 6342560, 6446048, 6651598, 8057560, 9208640, 12685120, 12892096, 13303196, 16115120, 16628995, 23280593, 26606392, 32230240, 33257990, 46561186, 53212784, 64460480, 66515980, 93122372, 106425568, 116402965, 133031960, 162964151, 186244744, 212851136, 232805930, 266063920, 325928302, 372489488, 465611860, 532127840, 651856604, 744978976, 814820755, 931223720, 1064255680, 1303713208, 1489957952, 1629641510, 1862447440, 2607426416, 3259283020, 3724894880, 5214852832, 6518566040, 7449789760, 10429705664, 13037132080, 26074264160, 52148528320]

約数ペア:

[(1, 52148528320), (2, 26074264160), (4, 13037132080), (5, 10429705664), (7, 7449789760), (8, 6518566040), (10, 5214852832), (14, 3724894880), (16, 3259283020), (20, 2607426416), (28, 1862447440), (32, 1629641510), (35, 1489957952), (40, 1303713208), (49, 1064255680), (56, 931223720), (64, 814820755), (70, 744978976), (80, 651856604), (98, 532127840), (112, 465611860), (140, 372489488), (160, 325928302), (196, 266063920), (224, 232805930), (245, 212851136), (280, 186244744), (320, 162964151), (392, 133031960), (448, 116402965), (490, 106425568), (560, 93122372), (784, 66515980), (809, 64460480), (980, 53212784), (1120, 46561186), (1568, 33257990), (1618, 32230240), (1960, 26606392), (2240, 23280593), (3136, 16628995), (3236, 16115120), (3920, 13303196), (4045, 12892096), (4111, 12685120), (5663, 9208640), (6472, 8057560), (7840, 6651598), (8090, 6446048), (8222, 6342560), (11326, 4604320), (12944, 4028780), (15680, 3325799), (16180, 3223024), (16444, 3171280), (20555, 2537024), (22652, 2302160), (25888, 2014390), (28315, 1841728), (28777, 1812160), (32360, 1611512), (32888, 1585640), (39641, 1315520), (41110, 1268512), (45304, 1151080), (51776, 1007195), (56630, 920864), (57554, 906080), (64720, 805756), (65776, 792820), (79282, 657760), (82220, 634256), (90608, 575540), (113260, 460432), (115108, 453040), (129440, 402878), (131552, 396410), (143885, 362432), (158564, 328880), (164440, 317128), (181216, 287770), (198205, 263104), (201439, 258880), (226520, 230216)]