1740574732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 3451143696

約数和(自身を除く): 1710568964

約数列:

[1, 2, 4, 13, 26, 31, 52, 61, 62, 122, 124, 244, 403, 571, 793, 806, 961, 1142, 1586, 1612, 1891, 1922, 2284, 3172, 3782, 3844, 7423, 7564, 12493, 14846, 17701, 24583, 24986, 29692, 34831, 35402, 49166, 49972, 58621, 69662, 70804, 98332, 117242, 139324, 230113, 234484, 452803, 460226, 548731, 762073, 905606, 920452, 1079761, 1097462, 1524146, 1811212, 2159522, 2194924, 3048292, 4319044, 7133503, 14036893, 14267006, 28073786, 28534012, 33472591, 56147572, 66945182, 133890364, 435143683, 870287366, 1740574732]

約数ペア:

[(1, 1740574732), (2, 870287366), (4, 435143683), (13, 133890364), (26, 66945182), (31, 56147572), (52, 33472591), (61, 28534012), (62, 28073786), (122, 14267006), (124, 14036893), (244, 7133503), (403, 4319044), (571, 3048292), (793, 2194924), (806, 2159522), (961, 1811212), (1142, 1524146), (1586, 1097462), (1612, 1079761), (1891, 920452), (1922, 905606), (2284, 762073), (3172, 548731), (3782, 460226), (3844, 452803), (7423, 234484), (7564, 230113), (12493, 139324), (14846, 117242), (17701, 98332), (24583, 70804), (24986, 69662), (29692, 58621), (34831, 49972), (35402, 49166)]