16572276112

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1493}}^1$

素因数の和:1701

約数の個数: 160

約数和(自身を含む): 39837450240

約数和(自身を除く): 23265174128

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 139, 161, 184, 217, 248, 278, 322, 368, 434, 496, 556, 644, 713, 868, 973, 1112, 1288, 1426, 1493, 1736, 1946, 2224, 2576, 2852, 2986, 3197, 3472, 3892, 4309, 4991, 5704, 5972, 6394, 7784, 8618, 9982, 10451, 11408, 11944, 12788, 15568, 17236, 19964, 20902, 22379, 23888, 25576, 30163, 34339, 34472, 39928, 41804, 44758, 46283, 51152, 60326, 68678, 68944, 79856, 83608, 89516, 92566, 99107, 120652, 137356, 167216, 179032, 185132, 198214, 207527, 240373, 241304, 274712, 323981, 358064, 370264, 396428, 415054, 480746, 482608, 549424, 647962, 693749, 740528, 792856, 830108, 961492, 1064509, 1295924, 1387498, 1452689, 1585712, 1660216, 1922984, 2129018, 2591848, 2774996, 2905378, 3320432, 3845968, 4258036, 4773121, 5183696, 5549992, 5810756, 6433337, 7451563, 8516072, 9546242, 11099984, 11621512, 12866674, 14903126, 17032144, 19092484, 23243024, 25733348, 29806252, 33411847, 38184968, 45033359, 51466696, 59612504, 66823694, 76369936, 90066718, 102933392, 119225008, 133647388, 147966751, 180133436, 267294776, 295933502, 360266872, 534589552, 591867004, 720533744, 1035767257, 1183734008, 2071534514, 2367468016, 4143069028, 8286138056, 16572276112]

約数ペア:

[(1, 16572276112), (2, 8286138056), (4, 4143069028), (7, 2367468016), (8, 2071534514), (14, 1183734008), (16, 1035767257), (23, 720533744), (28, 591867004), (31, 534589552), (46, 360266872), (56, 295933502), (62, 267294776), (92, 180133436), (112, 147966751), (124, 133647388), (139, 119225008), (161, 102933392), (184, 90066718), (217, 76369936), (248, 66823694), (278, 59612504), (322, 51466696), (368, 45033359), (434, 38184968), (496, 33411847), (556, 29806252), (644, 25733348), (713, 23243024), (868, 19092484), (973, 17032144), (1112, 14903126), (1288, 12866674), (1426, 11621512), (1493, 11099984), (1736, 9546242), (1946, 8516072), (2224, 7451563), (2576, 6433337), (2852, 5810756), (2986, 5549992), (3197, 5183696), (3472, 4773121), (3892, 4258036), (4309, 3845968), (4991, 3320432), (5704, 2905378), (5972, 2774996), (6394, 2591848), (7784, 2129018), (8618, 1922984), (9982, 1660216), (10451, 1585712), (11408, 1452689), (11944, 1387498), (12788, 1295924), (15568, 1064509), (17236, 961492), (19964, 830108), (20902, 792856), (22379, 740528), (23888, 693749), (25576, 647962), (30163, 549424), (34339, 482608), (34472, 480746), (39928, 415054), (41804, 396428), (44758, 370264), (46283, 358064), (51152, 323981), (60326, 274712), (68678, 241304), (68944, 240373), (79856, 207527), (83608, 198214), (89516, 185132), (92566, 179032), (99107, 167216), (120652, 137356)]