16007577012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{11321}}^1$

素因数の和:11550

約数の個数: 144

約数和(自身を含む): 48003830784

約数和(自身を除く): 31996253772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 181, 186, 217, 252, 279, 362, 372, 434, 543, 558, 651, 724, 868, 1086, 1116, 1267, 1302, 1629, 1953, 2172, 2534, 2604, 3258, 3801, 3906, 5068, 5611, 6516, 7602, 7812, 11222, 11321, 11403, 15204, 16833, 22444, 22642, 22806, 33666, 33963, 39277, 45284, 45612, 50499, 67332, 67926, 78554, 79247, 100998, 101889, 117831, 135852, 157108, 158494, 201996, 203778, 235662, 237741, 316988, 350951, 353493, 407556, 471324, 475482, 701902, 706986, 713223, 950964, 1052853, 1403804, 1413972, 1426446, 2049101, 2105706, 2456657, 2852892, 3158559, 4098202, 4211412, 4913314, 6147303, 6317118, 7369971, 8196404, 9826628, 12294606, 12634236, 14343707, 14739942, 18441909, 22109913, 24589212, 28687414, 29479884, 36883818, 43031121, 44219826, 57374828, 63522131, 73767636, 86062242, 88439652, 127044262, 129093363, 172124484, 190566393, 254088524, 258186726, 381132786, 444654917, 516373452, 571699179, 762265572, 889309834, 1143398358, 1333964751, 1778619668, 2286796716, 2667929502, 4001894253, 5335859004, 8003788506, 16007577012]

約数ペア:

[(1, 16007577012), (2, 8003788506), (3, 5335859004), (4, 4001894253), (6, 2667929502), (7, 2286796716), (9, 1778619668), (12, 1333964751), (14, 1143398358), (18, 889309834), (21, 762265572), (28, 571699179), (31, 516373452), (36, 444654917), (42, 381132786), (62, 258186726), (63, 254088524), (84, 190566393), (93, 172124484), (124, 129093363), (126, 127044262), (181, 88439652), (186, 86062242), (217, 73767636), (252, 63522131), (279, 57374828), (362, 44219826), (372, 43031121), (434, 36883818), (543, 29479884), (558, 28687414), (651, 24589212), (724, 22109913), (868, 18441909), (1086, 14739942), (1116, 14343707), (1267, 12634236), (1302, 12294606), (1629, 9826628), (1953, 8196404), (2172, 7369971), (2534, 6317118), (2604, 6147303), (3258, 4913314), (3801, 4211412), (3906, 4098202), (5068, 3158559), (5611, 2852892), (6516, 2456657), (7602, 2105706), (7812, 2049101), (11222, 1426446), (11321, 1413972), (11403, 1403804), (15204, 1052853), (16833, 950964), (22444, 713223), (22642, 706986), (22806, 701902), (33666, 475482), (33963, 471324), (39277, 407556), (45284, 353493), (45612, 350951), (50499, 316988), (67332, 237741), (67926, 235662), (78554, 203778), (79247, 201996), (100998, 158494), (101889, 157108), (117831, 135852)]