273845568

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 112

約数和(自身を含む): 755578880

約数和(自身を除く): 481733312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 139, 186, 192, 248, 278, 331, 372, 417, 496, 556, 662, 744, 834, 992, 993, 1112, 1324, 1488, 1668, 1984, 1986, 2224, 2648, 2976, 3336, 3972, 4309, 4448, 5296, 5952, 6672, 7944, 8618, 8896, 10261, 10592, 12927, 13344, 15888, 17236, 20522, 21184, 25854, 26688, 30783, 31776, 34472, 41044, 46009, 51708, 61566, 63552, 68944, 82088, 92018, 103416, 123132, 137888, 138027, 164176, 184036, 206832, 246264, 275776, 276054, 328352, 368072, 413664, 492528, 552108, 656704, 736144, 827328, 985056, 1104216, 1426279, 1472288, 1970112, 2208432, 2852558, 2944576, 4278837, 4416864, 5705116, 8557674, 8833728, 11410232, 17115348, 22820464, 34230696, 45640928, 68461392, 91281856, 136922784, 273845568]

約数ペア:

[(1, 273845568), (2, 136922784), (3, 91281856), (4, 68461392), (6, 45640928), (8, 34230696), (12, 22820464), (16, 17115348), (24, 11410232), (31, 8833728), (32, 8557674), (48, 5705116), (62, 4416864), (64, 4278837), (93, 2944576), (96, 2852558), (124, 2208432), (139, 1970112), (186, 1472288), (192, 1426279), (248, 1104216), (278, 985056), (331, 827328), (372, 736144), (417, 656704), (496, 552108), (556, 492528), (662, 413664), (744, 368072), (834, 328352), (992, 276054), (993, 275776), (1112, 246264), (1324, 206832), (1488, 184036), (1668, 164176), (1984, 138027), (1986, 137888), (2224, 123132), (2648, 103416), (2976, 92018), (3336, 82088), (3972, 68944), (4309, 63552), (4448, 61566), (5296, 51708), (5952, 46009), (6672, 41044), (7944, 34472), (8618, 31776), (8896, 30783), (10261, 26688), (10592, 25854), (12927, 21184), (13344, 20522), (15888, 17236)]