30565550288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{396091}}^1$

素因数の和:396172

約数の個数: 80

約数和(自身を含む): 74262496896

約数和(自身を除く): 43696946608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 4823, 5512, 5936, 9646, 11024, 19292, 38584, 77168, 396091, 792182, 1584364, 2772637, 3168728, 5149183, 5545274, 6337456, 10298366, 11090548, 20596732, 20992823, 22181096, 36044281, 41193464, 41985646, 44362192, 72088562, 82386928, 83971292, 144177124, 146949761, 167942584, 272906699, 288354248, 293899522, 335885168, 545813398, 576708496, 587799044, 1091626796, 1175598088, 1910346893, 2183253592, 2351196176, 3820693786, 4366507184, 7641387572, 15282775144, 30565550288]

約数ペア:

[(1, 30565550288), (2, 15282775144), (4, 7641387572), (7, 4366507184), (8, 3820693786), (13, 2351196176), (14, 2183253592), (16, 1910346893), (26, 1175598088), (28, 1091626796), (52, 587799044), (53, 576708496), (56, 545813398), (91, 335885168), (104, 293899522), (106, 288354248), (112, 272906699), (182, 167942584), (208, 146949761), (212, 144177124), (364, 83971292), (371, 82386928), (424, 72088562), (689, 44362192), (728, 41985646), (742, 41193464), (848, 36044281), (1378, 22181096), (1456, 20992823), (1484, 20596732), (2756, 11090548), (2968, 10298366), (4823, 6337456), (5512, 5545274), (5936, 5149183), (9646, 3168728), (11024, 2772637), (19292, 1584364), (38584, 792182), (77168, 396091)]