126420006310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1307}}^1\times {\mathrm{1607}}^1$

素因数の和:3397

約数の個数: 64

約数和(自身を含む): 245930452992

約数和(自身を除く): 119510446682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 1307, 1607, 2315, 2614, 3214, 4630, 6019, 6535, 8035, 12038, 13070, 16070, 16991, 20891, 30095, 33982, 41782, 60190, 84955, 104455, 169910, 208910, 605141, 744041, 1210282, 1488082, 2100349, 3025705, 3720205, 4200698, 6051410, 7440410, 7866833, 9672533, 10501745, 15733666, 19345066, 21003490, 27304537, 39334165, 48362665, 54609074, 78668330, 96725330, 136522685, 273045370, 972461587, 1944923174, 4862307935, 9724615870, 12642000631, 25284001262, 63210003155, 126420006310]

約数ペア:

[(1, 126420006310), (2, 63210003155), (5, 25284001262), (10, 12642000631), (13, 9724615870), (26, 4862307935), (65, 1944923174), (130, 972461587), (463, 273045370), (926, 136522685), (1307, 96725330), (1607, 78668330), (2315, 54609074), (2614, 48362665), (3214, 39334165), (4630, 27304537), (6019, 21003490), (6535, 19345066), (8035, 15733666), (12038, 10501745), (13070, 9672533), (16070, 7866833), (16991, 7440410), (20891, 6051410), (30095, 4200698), (33982, 3720205), (41782, 3025705), (60190, 2100349), (84955, 1488082), (104455, 1210282), (169910, 744041), (208910, 605141)]