5873140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 15484392

約数和(自身を除く): 9611252

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 461, 490, 637, 910, 922, 980, 1274, 1820, 1844, 2305, 2548, 3185, 3227, 4610, 5993, 6370, 6454, 9220, 11986, 12740, 12908, 16135, 22589, 23972, 29965, 32270, 41951, 45178, 59930, 64540, 83902, 90356, 112945, 119860, 167804, 209755, 225890, 293657, 419510, 451780, 587314, 839020, 1174628, 1468285, 2936570, 5873140]

約数ペア:

[(1, 5873140), (2, 2936570), (4, 1468285), (5, 1174628), (7, 839020), (10, 587314), (13, 451780), (14, 419510), (20, 293657), (26, 225890), (28, 209755), (35, 167804), (49, 119860), (52, 112945), (65, 90356), (70, 83902), (91, 64540), (98, 59930), (130, 45178), (140, 41951), (182, 32270), (196, 29965), (245, 23972), (260, 22589), (364, 16135), (455, 12908), (461, 12740), (490, 11986), (637, 9220), (910, 6454), (922, 6370), (980, 5993), (1274, 4610), (1820, 3227), (1844, 3185), (2305, 2548)]