13027970436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1\times {\mathrm{829}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 33069590400

約数和(自身を除く): 20041619964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 769, 786, 829, 1538, 1572, 1658, 1703, 2307, 2487, 3076, 3316, 3406, 4614, 4974, 5109, 6812, 9228, 9948, 9997, 10218, 10777, 19994, 20436, 21554, 29991, 32331, 39988, 43108, 59982, 64662, 100739, 108599, 119964, 129324, 201478, 217198, 302217, 325797, 402956, 434396, 604434, 637501, 651594, 1208868, 1275002, 1303188, 1309607, 1411787, 1912503, 2550004, 2619214, 2823574, 3825006, 3928821, 4235361, 5238428, 5647148, 7650012, 7857642, 8287513, 8470722, 15715284, 16575026, 16941444, 24862539, 33150052, 49725078, 83512631, 99450156, 167025262, 250537893, 334050524, 501075786, 1002151572, 1085664203, 2171328406, 3256992609, 4342656812, 6513985218, 13027970436]

約数ペア:

[(1, 13027970436), (2, 6513985218), (3, 4342656812), (4, 3256992609), (6, 2171328406), (12, 1085664203), (13, 1002151572), (26, 501075786), (39, 334050524), (52, 250537893), (78, 167025262), (131, 99450156), (156, 83512631), (262, 49725078), (393, 33150052), (524, 24862539), (769, 16941444), (786, 16575026), (829, 15715284), (1538, 8470722), (1572, 8287513), (1658, 7857642), (1703, 7650012), (2307, 5647148), (2487, 5238428), (3076, 4235361), (3316, 3928821), (3406, 3825006), (4614, 2823574), (4974, 2619214), (5109, 2550004), (6812, 1912503), (9228, 1411787), (9948, 1309607), (9997, 1303188), (10218, 1275002), (10777, 1208868), (19994, 651594), (20436, 637501), (21554, 604434), (29991, 434396), (32331, 402956), (39988, 325797), (43108, 302217), (59982, 217198), (64662, 201478), (100739, 129324), (108599, 119964)]