1570269636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{7643}}^1$

素因数の和:8105

約数の個数: 72

約数和(自身を含む): 4284920640

約数和(自身を除く): 2714651004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 439, 468, 878, 1317, 1756, 2634, 3951, 5268, 5707, 7643, 7902, 11414, 15286, 15804, 17121, 22828, 22929, 30572, 34242, 45858, 51363, 68484, 68787, 91716, 99359, 102726, 137574, 198718, 205452, 275148, 298077, 397436, 596154, 894231, 1192308, 1788462, 3355277, 3576924, 6710554, 10065831, 13421108, 20131662, 30197493, 40263324, 43618601, 60394986, 87237202, 120789972, 130855803, 174474404, 261711606, 392567409, 523423212, 785134818, 1570269636]

約数ペア:

[(1, 1570269636), (2, 785134818), (3, 523423212), (4, 392567409), (6, 261711606), (9, 174474404), (12, 130855803), (13, 120789972), (18, 87237202), (26, 60394986), (36, 43618601), (39, 40263324), (52, 30197493), (78, 20131662), (117, 13421108), (156, 10065831), (234, 6710554), (439, 3576924), (468, 3355277), (878, 1788462), (1317, 1192308), (1756, 894231), (2634, 596154), (3951, 397436), (5268, 298077), (5707, 275148), (7643, 205452), (7902, 198718), (11414, 137574), (15286, 102726), (15804, 99359), (17121, 91716), (22828, 68787), (22929, 68484), (30572, 51363), (34242, 45858)]