14987112868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1993}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 32854228736

約数和(自身を除く): 17867115868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 283, 292, 364, 511, 566, 949, 1022, 1132, 1898, 1981, 1993, 2044, 3679, 3796, 3962, 3986, 6643, 7358, 7924, 7972, 13286, 13951, 14716, 20659, 25753, 25909, 26572, 27902, 41318, 51506, 51818, 55804, 82636, 103012, 103636, 144613, 145489, 181363, 268567, 289226, 290978, 362726, 537134, 564019, 578452, 581956, 725452, 1018423, 1074268, 1128038, 1879969, 1891357, 2036846, 2256076, 3759938, 3782714, 3948133, 4073692, 7332247, 7519876, 7565428, 7896266, 13239499, 14664494, 15792532, 26478998, 29328988, 41173387, 51325729, 52957996, 82346774, 102651458, 164693548, 205302916, 288213709, 535254031, 576427418, 1070508062, 1152854836, 2141016124, 3746778217, 7493556434, 14987112868]

約数ペア:

[(1, 14987112868), (2, 7493556434), (4, 3746778217), (7, 2141016124), (13, 1152854836), (14, 1070508062), (26, 576427418), (28, 535254031), (52, 288213709), (73, 205302916), (91, 164693548), (146, 102651458), (182, 82346774), (283, 52957996), (292, 51325729), (364, 41173387), (511, 29328988), (566, 26478998), (949, 15792532), (1022, 14664494), (1132, 13239499), (1898, 7896266), (1981, 7565428), (1993, 7519876), (2044, 7332247), (3679, 4073692), (3796, 3948133), (3962, 3782714), (3986, 3759938), (6643, 2256076), (7358, 2036846), (7924, 1891357), (7972, 1879969), (13286, 1128038), (13951, 1074268), (14716, 1018423), (20659, 725452), (25753, 581956), (25909, 578452), (26572, 564019), (27902, 537134), (41318, 362726), (51506, 290978), (51818, 289226), (55804, 268567), (82636, 181363), (103012, 145489), (103636, 144613)]