2667769005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 5104281600

約数和(自身を除く): 2436512595

約数列:

[1, 3, 5, 11, 15, 19, 33, 37, 55, 57, 95, 109, 111, 165, 185, 209, 211, 285, 327, 407, 545, 555, 627, 633, 703, 1045, 1055, 1199, 1221, 1635, 2035, 2071, 2109, 2321, 3135, 3165, 3515, 3597, 4009, 4033, 5995, 6105, 6213, 6963, 7733, 7807, 10355, 10545, 11605, 12027, 12099, 17985, 20045, 20165, 22781, 22999, 23199, 23421, 31065, 34815, 38665, 39035, 44099, 44363, 60135, 60495, 68343, 68997, 76627, 85877, 113905, 114995, 115995, 117105, 132297, 133089, 148333, 220495, 221815, 229881, 252989, 257631, 341715, 344985, 383135, 429385, 436981, 444999, 661485, 665445, 741665, 758967, 842897, 850963, 1149405, 1264945, 1288155, 1310943, 1631663, 2184905, 2224995, 2528691, 2552889, 3794835, 4214485, 4254815, 4806791, 4894989, 6554715, 8158315, 9360593, 12643455, 12764445, 14420373, 16168297, 24033955, 24474945, 28081779, 46802965, 48504891, 72101865, 80841485, 140408895, 177851267, 242524455, 533553801, 889256335, 2667769005]

約数ペア:

[(1, 2667769005), (3, 889256335), (5, 533553801), (11, 242524455), (15, 177851267), (19, 140408895), (33, 80841485), (37, 72101865), (55, 48504891), (57, 46802965), (95, 28081779), (109, 24474945), (111, 24033955), (165, 16168297), (185, 14420373), (209, 12764445), (211, 12643455), (285, 9360593), (327, 8158315), (407, 6554715), (545, 4894989), (555, 4806791), (627, 4254815), (633, 4214485), (703, 3794835), (1045, 2552889), (1055, 2528691), (1199, 2224995), (1221, 2184905), (1635, 1631663), (2035, 1310943), (2071, 1288155), (2109, 1264945), (2321, 1149405), (3135, 850963), (3165, 842897), (3515, 758967), (3597, 741665), (4009, 665445), (4033, 661485), (5995, 444999), (6105, 436981), (6213, 429385), (6963, 383135), (7733, 344985), (7807, 341715), (10355, 257631), (10545, 252989), (11605, 229881), (12027, 221815), (12099, 220495), (17985, 148333), (20045, 133089), (20165, 132297), (22781, 117105), (22999, 115995), (23199, 114995), (23421, 113905), (31065, 85877), (34815, 76627), (38665, 68997), (39035, 68343), (44099, 60495), (44363, 60135)]