15694403264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 33474903840

約数和(自身を除く): 17780500576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 157, 272, 278, 314, 544, 556, 628, 661, 1088, 1112, 1256, 1322, 2224, 2363, 2512, 2644, 2669, 4448, 4726, 5024, 5288, 5338, 8896, 9452, 10048, 10576, 10676, 11237, 18904, 21152, 21352, 21823, 22474, 37808, 42304, 42704, 43646, 44948, 75616, 85408, 87292, 89896, 91879, 103777, 151232, 170816, 174584, 179792, 183758, 207554, 349168, 359584, 367516, 370991, 415108, 698336, 719168, 735032, 741982, 830216, 1396672, 1470064, 1483964, 1561943, 1660432, 1764209, 2940128, 2967928, 3123886, 3320864, 3528418, 5880256, 5935856, 6247772, 6641728, 7056836, 11871712, 12495544, 14113672, 14425003, 23743424, 24991088, 28227344, 28850006, 49982176, 56454688, 57700012, 99964352, 112909376, 115400024, 230800048, 245225051, 461600096, 490450102, 923200192, 980900204, 1961800408, 3923600816, 7847201632, 15694403264]

約数ペア:

[(1, 15694403264), (2, 7847201632), (4, 3923600816), (8, 1961800408), (16, 980900204), (17, 923200192), (32, 490450102), (34, 461600096), (64, 245225051), (68, 230800048), (136, 115400024), (139, 112909376), (157, 99964352), (272, 57700012), (278, 56454688), (314, 49982176), (544, 28850006), (556, 28227344), (628, 24991088), (661, 23743424), (1088, 14425003), (1112, 14113672), (1256, 12495544), (1322, 11871712), (2224, 7056836), (2363, 6641728), (2512, 6247772), (2644, 5935856), (2669, 5880256), (4448, 3528418), (4726, 3320864), (5024, 3123886), (5288, 2967928), (5338, 2940128), (8896, 1764209), (9452, 1660432), (10048, 1561943), (10576, 1483964), (10676, 1470064), (11237, 1396672), (18904, 830216), (21152, 741982), (21352, 735032), (21823, 719168), (22474, 698336), (37808, 415108), (42304, 370991), (42704, 367516), (43646, 359584), (44948, 349168), (75616, 207554), (85408, 183758), (87292, 179792), (89896, 174584), (91879, 170816), (103777, 151232)]