5249424880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{70481}}^1$

素因数の和:70527

約数の個数: 120

約数和(自身を含む): 14945003280

約数和(自身を除く): 9695578400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 3724, 3920, 4655, 5320, 7448, 9310, 10640, 14896, 18620, 37240, 70481, 74480, 140962, 281924, 352405, 493367, 563848, 704810, 986734, 1127696, 1339139, 1409620, 1973468, 2466835, 2678278, 2819240, 3453569, 3946936, 4933670, 5356556, 5638480, 6695695, 6907138, 7893872, 9373973, 9867340, 10713112, 13391390, 13814276, 17267845, 18747946, 19734680, 21426224, 26782780, 27628552, 34535690, 37495892, 39469360, 46869865, 53565560, 55257104, 65617811, 69071380, 74991784, 93739730, 107131120, 131235622, 138142760, 149983568, 187479460, 262471244, 276285520, 328089055, 374958920, 524942488, 656178110, 749917840, 1049884976, 1312356220, 2624712440, 5249424880]

約数ペア:

[(1, 5249424880), (2, 2624712440), (4, 1312356220), (5, 1049884976), (7, 749917840), (8, 656178110), (10, 524942488), (14, 374958920), (16, 328089055), (19, 276285520), (20, 262471244), (28, 187479460), (35, 149983568), (38, 138142760), (40, 131235622), (49, 107131120), (56, 93739730), (70, 74991784), (76, 69071380), (80, 65617811), (95, 55257104), (98, 53565560), (112, 46869865), (133, 39469360), (140, 37495892), (152, 34535690), (190, 27628552), (196, 26782780), (245, 21426224), (266, 19734680), (280, 18747946), (304, 17267845), (380, 13814276), (392, 13391390), (490, 10713112), (532, 9867340), (560, 9373973), (665, 7893872), (760, 6907138), (784, 6695695), (931, 5638480), (980, 5356556), (1064, 4933670), (1330, 3946936), (1520, 3453569), (1862, 2819240), (1960, 2678278), (2128, 2466835), (2660, 1973468), (3724, 1409620), (3920, 1339139), (4655, 1127696), (5320, 986734), (7448, 704810), (9310, 563848), (10640, 493367), (14896, 352405), (18620, 281924), (37240, 140962), (70481, 74480)]