23492560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 68573736

約数和(自身を除く): 45081176

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 461, 490, 520, 560, 637, 728, 784, 910, 922, 980, 1040, 1274, 1456, 1820, 1844, 1960, 2305, 2548, 3185, 3227, 3640, 3688, 3920, 4610, 5096, 5993, 6370, 6454, 7280, 7376, 9220, 10192, 11986, 12740, 12908, 16135, 18440, 22589, 23972, 25480, 25816, 29965, 32270, 36880, 41951, 45178, 47944, 50960, 51632, 59930, 64540, 83902, 90356, 95888, 112945, 119860, 129080, 167804, 180712, 209755, 225890, 239720, 258160, 293657, 335608, 361424, 419510, 451780, 479440, 587314, 671216, 839020, 903560, 1174628, 1468285, 1678040, 1807120, 2349256, 2936570, 3356080, 4698512, 5873140, 11746280, 23492560]

約数ペア:

[(1, 23492560), (2, 11746280), (4, 5873140), (5, 4698512), (7, 3356080), (8, 2936570), (10, 2349256), (13, 1807120), (14, 1678040), (16, 1468285), (20, 1174628), (26, 903560), (28, 839020), (35, 671216), (40, 587314), (49, 479440), (52, 451780), (56, 419510), (65, 361424), (70, 335608), (80, 293657), (91, 258160), (98, 239720), (104, 225890), (112, 209755), (130, 180712), (140, 167804), (182, 129080), (196, 119860), (208, 112945), (245, 95888), (260, 90356), (280, 83902), (364, 64540), (392, 59930), (455, 51632), (461, 50960), (490, 47944), (520, 45178), (560, 41951), (637, 36880), (728, 32270), (784, 29965), (910, 25816), (922, 25480), (980, 23972), (1040, 22589), (1274, 18440), (1456, 16135), (1820, 12908), (1844, 12740), (1960, 11986), (2305, 10192), (2548, 9220), (3185, 7376), (3227, 7280), (3640, 6454), (3688, 6370), (3920, 5993), (4610, 5096)]