1311419934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 3417942528

約数和(自身を除く): 2106522594

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 37, 43, 46, 66, 69, 74, 86, 99, 111, 129, 138, 181, 198, 207, 222, 253, 258, 333, 362, 387, 407, 414, 473, 506, 543, 666, 759, 774, 814, 851, 946, 989, 1086, 1221, 1419, 1518, 1591, 1629, 1702, 1978, 1991, 2277, 2442, 2553, 2838, 2967, 3182, 3258, 3663, 3982, 4163, 4257, 4554, 4773, 5106, 5934, 5973, 6697, 7326, 7659, 7783, 8326, 8514, 8901, 9361, 9546, 10879, 11946, 12489, 13394, 14319, 15318, 15566, 17501, 17802, 17919, 18722, 20091, 21758, 23349, 24978, 28083, 28638, 32637, 35002, 35838, 36593, 37467, 40182, 45793, 46698, 52503, 56166, 60273, 65274, 70047, 73186, 73667, 74934, 84249, 85613, 91586, 97911, 105006, 109779, 120546, 137379, 140094, 147334, 154031, 157509, 168498, 171226, 179009, 195822, 219558, 221001, 256839, 274758, 287971, 308062, 315018, 329337, 358018, 402523, 412137, 442002, 462093, 513678, 537027, 575942, 658674, 663003, 770517, 805046, 824274, 863913, 924186, 1074054, 1207569, 1326006, 1386279, 1541034, 1611081, 1694341, 1727826, 1969099, 2415138, 2591739, 2772558, 3167681, 3222162, 3388682, 3622707, 3938198, 5083023, 5183478, 5907297, 6335362, 6623333, 7245414, 9503043, 10166046, 11814594, 13246666, 15249069, 17721891, 19006086, 19869999, 28509129, 30498138, 35443782, 39739998, 57018258, 59609997, 72856663, 119219994, 145713326, 218569989, 437139978, 655709967, 1311419934]

約数ペア:

[(1, 1311419934), (2, 655709967), (3, 437139978), (6, 218569989), (9, 145713326), (11, 119219994), (18, 72856663), (22, 59609997), (23, 57018258), (33, 39739998), (37, 35443782), (43, 30498138), (46, 28509129), (66, 19869999), (69, 19006086), (74, 17721891), (86, 15249069), (99, 13246666), (111, 11814594), (129, 10166046), (138, 9503043), (181, 7245414), (198, 6623333), (207, 6335362), (222, 5907297), (253, 5183478), (258, 5083023), (333, 3938198), (362, 3622707), (387, 3388682), (407, 3222162), (414, 3167681), (473, 2772558), (506, 2591739), (543, 2415138), (666, 1969099), (759, 1727826), (774, 1694341), (814, 1611081), (851, 1541034), (946, 1386279), (989, 1326006), (1086, 1207569), (1221, 1074054), (1419, 924186), (1518, 863913), (1591, 824274), (1629, 805046), (1702, 770517), (1978, 663003), (1991, 658674), (2277, 575942), (2442, 537027), (2553, 513678), (2838, 462093), (2967, 442002), (3182, 412137), (3258, 402523), (3663, 358018), (3982, 329337), (4163, 315018), (4257, 308062), (4554, 287971), (4773, 274758), (5106, 256839), (5934, 221001), (5973, 219558), (6697, 195822), (7326, 179009), (7659, 171226), (7783, 168498), (8326, 157509), (8514, 154031), (8901, 147334), (9361, 140094), (9546, 137379), (10879, 120546), (11946, 109779), (12489, 105006), (13394, 97911), (14319, 91586), (15318, 85613), (15566, 84249), (17501, 74934), (17802, 73667), (17919, 73186), (18722, 70047), (20091, 65274), (21758, 60273), (23349, 56166), (24978, 52503), (28083, 46698), (28638, 45793), (32637, 40182), (35002, 37467), (35838, 36593)]