2777774415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1593

約数の個数: 96

約数和(自身を含む): 5217696000

約数和(自身を除く): 2439921585

約数列:

[1, 3, 5, 13, 15, 17, 39, 43, 51, 65, 85, 129, 169, 195, 215, 221, 255, 507, 559, 645, 663, 731, 845, 1105, 1499, 1677, 2193, 2535, 2795, 2873, 3315, 3655, 4497, 7267, 7495, 8385, 8619, 9503, 10965, 14365, 19487, 21801, 22485, 25483, 28509, 36335, 43095, 47515, 58461, 64457, 76449, 97435, 109005, 123539, 127415, 142545, 193371, 253331, 292305, 322285, 331279, 370617, 382245, 617695, 759993, 837941, 966855, 993837, 1095769, 1266655, 1656395, 1853085, 2513823, 3287307, 3799965, 4189705, 4306627, 4969185, 5478845, 10893233, 12569115, 12919881, 14244997, 16436535, 21533135, 32679699, 42734991, 54466165, 64599405, 71224985, 163398495, 185184961, 213674955, 555554883, 925924805, 2777774415]

約数ペア:

[(1, 2777774415), (3, 925924805), (5, 555554883), (13, 213674955), (15, 185184961), (17, 163398495), (39, 71224985), (43, 64599405), (51, 54466165), (65, 42734991), (85, 32679699), (129, 21533135), (169, 16436535), (195, 14244997), (215, 12919881), (221, 12569115), (255, 10893233), (507, 5478845), (559, 4969185), (645, 4306627), (663, 4189705), (731, 3799965), (845, 3287307), (1105, 2513823), (1499, 1853085), (1677, 1656395), (2193, 1266655), (2535, 1095769), (2795, 993837), (2873, 966855), (3315, 837941), (3655, 759993), (4497, 617695), (7267, 382245), (7495, 370617), (8385, 331279), (8619, 322285), (9503, 292305), (10965, 253331), (14365, 193371), (19487, 142545), (21801, 127415), (22485, 123539), (25483, 109005), (28509, 97435), (36335, 76449), (43095, 64457), (47515, 58461)]