17596280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 45457200

約数和(自身を除く): 27860920

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 137, 152, 169, 190, 247, 260, 274, 338, 380, 494, 520, 548, 676, 685, 760, 845, 988, 1096, 1235, 1352, 1370, 1690, 1781, 1976, 2470, 2603, 2740, 3211, 3380, 3562, 4940, 5206, 5480, 6422, 6760, 7124, 8905, 9880, 10412, 12844, 13015, 14248, 16055, 17810, 20824, 23153, 25688, 26030, 32110, 33839, 35620, 46306, 52060, 64220, 67678, 71240, 92612, 104120, 115765, 128440, 135356, 169195, 185224, 231530, 270712, 338390, 439907, 463060, 676780, 879814, 926120, 1353560, 1759628, 2199535, 3519256, 4399070, 8798140, 17596280]

約数ペア:

[(1, 17596280), (2, 8798140), (4, 4399070), (5, 3519256), (8, 2199535), (10, 1759628), (13, 1353560), (19, 926120), (20, 879814), (26, 676780), (38, 463060), (40, 439907), (52, 338390), (65, 270712), (76, 231530), (95, 185224), (104, 169195), (130, 135356), (137, 128440), (152, 115765), (169, 104120), (190, 92612), (247, 71240), (260, 67678), (274, 64220), (338, 52060), (380, 46306), (494, 35620), (520, 33839), (548, 32110), (676, 26030), (685, 25688), (760, 23153), (845, 20824), (988, 17810), (1096, 16055), (1235, 14248), (1352, 13015), (1370, 12844), (1690, 10412), (1781, 9880), (1976, 8905), (2470, 7124), (2603, 6760), (2740, 6422), (3211, 5480), (3380, 5206), (3562, 4940)]