1659672144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12487}}^1$

素因数の和:12585

約数の個数: 120

約数和(自身を含む): 5072925312

約数和(自身を除く): 3413253168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2556, 2769, 3408, 3692, 5112, 5538, 7384, 8307, 10224, 11076, 12487, 14768, 16614, 22152, 24974, 33228, 37461, 44304, 49948, 66456, 74922, 99896, 112383, 132912, 149844, 162331, 199792, 224766, 299688, 324662, 449532, 486993, 599376, 649324, 886577, 899064, 973986, 1298648, 1460979, 1773154, 1798128, 1947972, 2597296, 2659731, 2921958, 3546308, 3895944, 5319462, 5843916, 7092616, 7791888, 7979193, 10638924, 11525501, 11687832, 14185232, 15958386, 21277848, 23051002, 23375664, 31916772, 34576503, 42555696, 46102004, 63833544, 69153006, 92204008, 103729509, 127667088, 138306012, 184408016, 207459018, 276612024, 414918036, 553224048, 829836072, 1659672144]

約数ペア:

[(1, 1659672144), (2, 829836072), (3, 553224048), (4, 414918036), (6, 276612024), (8, 207459018), (9, 184408016), (12, 138306012), (13, 127667088), (16, 103729509), (18, 92204008), (24, 69153006), (26, 63833544), (36, 46102004), (39, 42555696), (48, 34576503), (52, 31916772), (71, 23375664), (72, 23051002), (78, 21277848), (104, 15958386), (117, 14185232), (142, 11687832), (144, 11525501), (156, 10638924), (208, 7979193), (213, 7791888), (234, 7092616), (284, 5843916), (312, 5319462), (426, 3895944), (468, 3546308), (568, 2921958), (624, 2659731), (639, 2597296), (852, 1947972), (923, 1798128), (936, 1773154), (1136, 1460979), (1278, 1298648), (1704, 973986), (1846, 899064), (1872, 886577), (2556, 649324), (2769, 599376), (3408, 486993), (3692, 449532), (5112, 324662), (5538, 299688), (7384, 224766), (8307, 199792), (10224, 162331), (11076, 149844), (12487, 132912), (14768, 112383), (16614, 99896), (22152, 74922), (24974, 66456), (33228, 49948), (37461, 44304)]