2414658680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2029

約数の個数: 128

約数和(自身を含む): 6513454080

約数和(自身を除く): 4098795400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 211, 230, 280, 322, 422, 460, 644, 805, 844, 920, 1055, 1288, 1477, 1610, 1688, 1777, 2110, 2954, 3220, 3554, 4220, 4853, 5908, 6440, 7108, 7385, 8440, 8885, 9706, 11816, 12439, 14216, 14770, 17770, 19412, 24265, 24878, 29540, 33971, 35540, 38824, 40871, 48530, 49756, 59080, 62195, 67942, 71080, 81742, 97060, 99512, 124390, 135884, 163484, 169855, 194120, 204355, 248780, 271768, 286097, 326968, 339710, 374947, 408710, 497560, 572194, 679420, 749894, 817420, 1144388, 1358840, 1430485, 1499788, 1634840, 1874735, 2288776, 2624629, 2860970, 2999576, 3749470, 5249258, 5721940, 7498940, 8623781, 10498516, 11443880, 13123145, 14997880, 17247562, 20997032, 26246290, 34495124, 43118905, 52492580, 60366467, 68990248, 86237810, 104985160, 120732934, 172475620, 241465868, 301832335, 344951240, 482931736, 603664670, 1207329340, 2414658680]

約数ペア:

[(1, 2414658680), (2, 1207329340), (4, 603664670), (5, 482931736), (7, 344951240), (8, 301832335), (10, 241465868), (14, 172475620), (20, 120732934), (23, 104985160), (28, 86237810), (35, 68990248), (40, 60366467), (46, 52492580), (56, 43118905), (70, 34495124), (92, 26246290), (115, 20997032), (140, 17247562), (161, 14997880), (184, 13123145), (211, 11443880), (230, 10498516), (280, 8623781), (322, 7498940), (422, 5721940), (460, 5249258), (644, 3749470), (805, 2999576), (844, 2860970), (920, 2624629), (1055, 2288776), (1288, 1874735), (1477, 1634840), (1610, 1499788), (1688, 1430485), (1777, 1358840), (2110, 1144388), (2954, 817420), (3220, 749894), (3554, 679420), (4220, 572194), (4853, 497560), (5908, 408710), (6440, 374947), (7108, 339710), (7385, 326968), (8440, 286097), (8885, 271768), (9706, 248780), (11816, 204355), (12439, 194120), (14216, 169855), (14770, 163484), (17770, 135884), (19412, 124390), (24265, 99512), (24878, 97060), (29540, 81742), (33971, 71080), (35540, 67942), (38824, 62195), (40871, 59080), (48530, 49756)]