1344176145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 2753283312

約数和(自身を除く): 1409107167

約数列:

[1, 3, 5, 9, 13, 15, 17, 37, 39, 45, 51, 65, 85, 111, 117, 153, 169, 185, 195, 221, 255, 281, 333, 481, 507, 555, 585, 629, 663, 765, 843, 845, 1105, 1405, 1443, 1521, 1665, 1887, 1989, 2405, 2529, 2535, 2873, 3145, 3315, 3653, 4215, 4329, 4777, 5661, 6253, 7215, 7605, 8177, 8619, 9435, 9945, 10397, 10959, 12645, 14331, 14365, 18265, 18759, 21645, 23885, 24531, 25857, 28305, 31191, 31265, 32877, 40885, 42993, 43095, 47489, 51985, 54795, 56277, 62101, 71655, 73593, 93573, 93795, 106301, 122655, 129285, 135161, 142467, 155955, 164385, 176749, 186303, 214965, 237445, 281385, 310505, 318903, 367965, 405483, 427401, 467865, 530247, 531505, 558909, 675805, 712335, 807313, 883745, 931515, 956709, 1216449, 1590741, 1594515, 1757093, 2027415, 2137005, 2297737, 2421939, 2651235, 2794545, 4036565, 4783545, 5271279, 6082245, 6893211, 7265817, 7953705, 8785465, 11488685, 12109695, 15813837, 20679633, 26356395, 29870581, 34466055, 36329085, 79069185, 89611743, 103398165, 149352905, 268835229, 448058715, 1344176145]

約数ペア:

[(1, 1344176145), (3, 448058715), (5, 268835229), (9, 149352905), (13, 103398165), (15, 89611743), (17, 79069185), (37, 36329085), (39, 34466055), (45, 29870581), (51, 26356395), (65, 20679633), (85, 15813837), (111, 12109695), (117, 11488685), (153, 8785465), (169, 7953705), (185, 7265817), (195, 6893211), (221, 6082245), (255, 5271279), (281, 4783545), (333, 4036565), (481, 2794545), (507, 2651235), (555, 2421939), (585, 2297737), (629, 2137005), (663, 2027415), (765, 1757093), (843, 1594515), (845, 1590741), (1105, 1216449), (1405, 956709), (1443, 931515), (1521, 883745), (1665, 807313), (1887, 712335), (1989, 675805), (2405, 558909), (2529, 531505), (2535, 530247), (2873, 467865), (3145, 427401), (3315, 405483), (3653, 367965), (4215, 318903), (4329, 310505), (4777, 281385), (5661, 237445), (6253, 214965), (7215, 186303), (7605, 176749), (8177, 164385), (8619, 155955), (9435, 142467), (9945, 135161), (10397, 129285), (10959, 122655), (12645, 106301), (14331, 93795), (14365, 93573), (18265, 73593), (18759, 71655), (21645, 62101), (23885, 56277), (24531, 54795), (25857, 51985), (28305, 47489), (31191, 43095), (31265, 42993), (32877, 40885)]